Biography
- Hunting, Constance. "May Sarton". Dictionary of Literary Biography, Volume 48: American Poets, 1880-1945, Second Series. A Bruccoli Clark Layman Book. Edited by Peter Quartermain, University of British Columbia. The Gale Group, 1986. pp. 376-386.
- Sarton, May. Encounter in April. Boston, MA: Houghton, 1937. PS3537 .A832 E UNIV Laidlaw Library at University College.
- --. Inner Landscape. Boston, MA: Houghton, 1939.
- --. The Lion and the Rose. Boulder, CO: Rinehart, 1948.
- --. The Land of Silence. Boulder, CO: Rinehart, 1953. PS3537 .A832 L3 University of Toronto Libraries at Downsview.
- --. In Time like Air. Boulder, CO: Rinehart, 1958.
- --. Cloud, Stone, Suit, Vine. New York, NY: Norton, 1961. PS3537 .A832 C55 Robarts Library.
- --. A Private Mythology. New York, NY: Norton, 1966. PS3537 .A832 P7 Robarts Library.
- --. As Does New Hampshire. New York, NY: Richard R. Smith, 1967.
- --. A Grain of Mustard Seed. New York, NY: Norton, 1971. PS3537 .A832 G7 Robarts Library.
- --. A Durable Fire. New York, NY: Norton, 1972.
- --. Collected Poems: 1930-1973. New York, NY: Norton, 1974. PS3537 .A832 A17 1974 John W. Graham Library at Trinity College.
- --. Selected Poems. New York, NY: Norton, 1978. PS3537 .A832 A17 1978 Robarts Library.
- --. Halfway to Silence. New York, NY: Norton, 1980. PS3537 .A832 H3 Robarts Library.
- --. Letters from Maine: New Poems. New York, NY: Norton, 1984. PS3537 .A832 L4 1984 Laidlaw Library at University College.
- --. Honey in the Hive: Judith Matlack, 1898-1982. Boston, MA: Warren, 1988.
- --. The Silence Now: New and Uncollected Earlier Poems. New York, NY: Norton, 1988. PS3537 .A832 S54 1988 Laidlaw Library at University College.
- --. Collected Poems: 1930-1993. New York, NY: Norton, 1993. PS3537 .A832 A17 1993 Robarts Library.
- --. Coming into Eighty. New York, NY: Norton, 1994. PS3537 .A832 C66 1994X Robarts Library.