APA (7e ed.) Bronvermelding

Winkler, A. C. (1982). Exposition: Model paragraphs and essays. Science Research Associates.

Chicago (17e ed.) Bronvermelding

Winkler, Anthony C. Exposition: Model Paragraphs and Essays. Chicago: Science Research Associates, 1982.

MLA (9e ed.) Bronvermelding

Winkler, Anthony C. Exposition: Model Paragraphs and Essays. Science Research Associates, 1982.