Cita APA (7a ed.)

Donleavy, J. P. (1968). The saddest summer of Samuel S. Penguin Books.

Cita Chicago Style (17a ed.)

Donleavy, J. P. The Saddest Summer of Samuel S. Harmondsworth, England: Penguin Books, 1968.

Cita MLA (9a ed.)

Donleavy, J. P. The Saddest Summer of Samuel S. Penguin Books, 1968.