APA (7th ed.) Citation

Laughlin, J. L. (1887). The elements of political economy: With some applications to questions of the day. American Book Company.

Chicago Style (17th ed.) Citation

Laughlin, James Laurence. The Elements of Political Economy: With Some Applications to Questions of the Day. New York ; cincinatti ; Chicago: American Book Company, 1887.

MLA (9th ed.) Citation

Laughlin, James Laurence. The Elements of Political Economy: With Some Applications to Questions of the Day. American Book Company, 1887.