Cita APA (7th ed.)

Proulx, A. (1990). Heart songs and other stories (1st Perennial Library ed.). Perennial Library.

Cita Chicago (17th ed.)

Proulx, Annie. Heart Songs and Other Stories. 1st Perennial Library ed. New York: Perennial Library, 1990.

Cita MLA (9th ed.)

Proulx, Annie. Heart Songs and Other Stories. 1st Perennial Library ed. Perennial Library, 1990.