Cita APA (7a ed.)

Ashbery, J. (1976). Self-portrait in a convex mirror. Penguin Books.

Cita Chicago Style (17a ed.)

Ashbery, John. Self-portrait in a Convex Mirror. Nueva York: Penguin Books, 1976.

Cita MLA (9a ed.)

Ashbery, John. Self-portrait in a Convex Mirror. Penguin Books, 1976.