Cita APA

Steinbeck, J. E. (1945). The pearl and the red pony. Penguin.

Citación estilo Chicago

Steinbeck, John Ernst. The Pearl and the Red Pony. Harmondsworth: Penguin, 1945.

Cita MLA

Steinbeck, John Ernst. The Pearl and the Red Pony. Penguin, 1945.

Warning: These citations may not always be 100% accurate.