APA (7th ed.) Zitazioa

Bests, R. V. (1968). Repeat the instructions. W.H.Allen.

Chicago Style (17th ed.) Zitazioa

Bests, R. Vernon. Repeat the Instructions. London: W.H.Allen, 1968.

MLA (9th ed.) Zitazioa

Bests, R. Vernon. Repeat the Instructions. W.H.Allen, 1968.