APA-referens

Harold B. Allen. (1965). Teaching English as a second language. New York: McGraw-Hill.

Chicago-stil citat

Harold B. Allen. Teaching English As a Second Language. New York: McGraw-Hill, 1965.

MLA-referens

Harold B. Allen. Teaching English As a Second Language. New York: McGraw-Hill, 1965.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.