APA (7th ed.) Zitazioa

Savage, E. A. (1956). Manual of book classification and display. George Allen.

Chicago Style (17th ed.) Zitazioa

Savage, Ernest A. Manual of Book Classification and Display. London: George Allen, 1956.

MLA (9th ed.) Zitazioa

Savage, Ernest A. Manual of Book Classification and Display. George Allen, 1956.