APA (7th ed.) Zitazioa

Hayes, A. (1957). The girl on the via flamina. Penguin Books.

Chicago Style (17th ed.) Zitazioa

Hayes, Alfred. The Girl on the via Flamina. Harmondsworth: Penguin Books, 1957.

MLA (9th ed.) Zitazioa

Hayes, Alfred. The Girl on the via Flamina. Penguin Books, 1957.