APA (7e ed.) Bronvermelding

Wilson, W. H., & Eyster, E. S. (1956). Consumer economic problems (5th ed.). South-western Pub. Co..

Chicago (17e ed.) Bronvermelding

Wilson, William Harmon, en Elvin S. Eyster. Consumer Economic Problems. 5th ed. Cincinnati: South-western Pub. Co., 1956.

MLA (8e ed.) Bronvermelding

Wilson, William Harmon, en Elvin S. Eyster. Consumer Economic Problems. 5th ed. South-western Pub. Co., 1956.