APA (7e ed.) Bronvermelding

Harriss, C. L. (1968). The American economy: Principles, practices and policies (6th ed.). R. D. Irwin.

Chicago (17e ed.) Bronvermelding

Harriss, C. Lowell. The American Economy: Principles, Practices and Policies. 6th ed. Homewood, Ill.: R. D. Irwin, 1968.

MLA (9e ed.) Bronvermelding

Harriss, C. Lowell. The American Economy: Principles, Practices and Policies. 6th ed. R. D. Irwin, 1968.

Let op: Deze citaties zijn niet altijd 100% accuraat.