Παραπομπή APA

Mortimer, P. (1978). Pumpkin eater. Penguin Books.

Παραπομπή Chicago Style

Mortimer, Penelope. Pumpkin Eater. Harmondsworth: Penguin Books, 1978.

Παραπομπή MLA

Mortimer, Penelope. Pumpkin Eater. Penguin Books, 1978.