APA (7th ed.) Citation

Feier, R. (1930). Elements of economics. College entrance book co..

Chicago Style (17th ed.) Citation

Feier, Richard. Elements of Economics. New York: College entrance book co., 1930.

MLA (8th ed.) Citation

Feier, Richard. Elements of Economics. College entrance book co., 1930.

Warning: These citations may not always be 100% accurate.