Cita APA (7a ed.)

Wessels, W. J. (1997). Microeconomics: The easy way (1st. ed.). Barron's.

Cita Chicago Style (17a ed.)

Wessels, Walter J. Microeconomics: The Easy Way. 1st. ed. Hauppauge: Barron's, 1997.

Cita MLA (8a ed.)

Wessels, Walter J. Microeconomics: The Easy Way. 1st. ed. Barron's, 1997.