Cita APA (7a ed.)

Kesey, K. (1977). Sometimes a great notion. Penguin Books.

Cita Chicago Style (17a ed.)

Kesey, Ken. Sometimes a Great Notion. New York: Penguin Books, 1977.

Cita MLA (9a ed.)

Kesey, Ken. Sometimes a Great Notion. Penguin Books, 1977.