APA (7e ed.) Bronvermelding

HARDY, E. E. (1974). 1000 QUESTION AND ANSWER. treasure press.

Chicago (17e ed.) Bronvermelding

HARDY, ELIZABETH ED. 1000 QUESTION AND ANSWER. LONDON: treasure press, 1974.

MLA (9e ed.) Bronvermelding

HARDY, ELIZABETH ED. 1000 QUESTION AND ANSWER. treasure press, 1974.