APA (7e ed.) Bronvermelding

Ellis, H. S. 1. e., & Haley, B. F. (1952). A survey of contemporary economics. R.D. Irwin for the American Economics Association.

Chicago (17e ed.) Bronvermelding

Ellis, Howard Sylvester 1898- ed, en Bernard F. Haley. A Survey of Contemporary Economics. Homewood Ill: R.D. Irwin for the American Economics Association, 1952.

MLA (9e ed.) Bronvermelding

Ellis, Howard Sylvester 1898- ed, en Bernard F. Haley. A Survey of Contemporary Economics. R.D. Irwin for the American Economics Association, 1952.