APA (7th ed.) Zitazioa

Eynon, J. (1970). Multiple choice questions in English. Hamish Hamilton and St. George's Press.

Chicago Style (17th ed.) Zitazioa

Eynon, John. Multiple Choice Questions in English. Londres: Hamish Hamilton and St. George's Press, 1970.

MLA (9th ed.) Zitazioa

Eynon, John. Multiple Choice Questions in English. Hamish Hamilton and St. George's Press, 1970.