APA (7th ed.) Zitazioa

Ttofi, C., & Creed, T. S. (1974). English in mind (1a. ed.). Macmillan Education.

Chicago Style (17th ed.) Zitazioa

Ttofi, C., eta T. S. Creed. English in Mind. 1a. ed. Londres: Macmillan Education, 1974.

MLA (9th ed.) Zitazioa

Ttofi, C., eta T. S. Creed. English in Mind. 1a. ed. Macmillan Education, 1974.