APA (7e ed.) Bronvermelding

(1972). English for today: The national council of teachers ofenglish.-- Ed.2. McGraw-Hill Book.

Chicago (17e ed.) Bronvermelding

English for Today: The National Council of Teachers Ofenglish.-- Ed.2. New York: McGraw-Hill Book, 1972.

MLA (9e ed.) Bronvermelding

English for Today: The National Council of Teachers Ofenglish.-- Ed.2. McGraw-Hill Book, 1972.