Donleavy, J. P. (1968). The saddest summer of Samuel S. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Donleavy, J. P. The Saddest Summer of Samuel S. Harmondsworth, England: Penguin Books, 1968.
Lua MLA (9ú heag.)Donleavy, J. P. The Saddest Summer of Samuel S. Penguin Books, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.