Citazione Stile APA (7a Edizione)

McEachern, W. A. (2012). Microeconomic Principles: A Contemporary Introduction 9 ED (9th.). Cengage Learning.

Citazione stile Chigago Style (17a edizione)

McEachern, Willam A. Microeconomic Principles: A Contemporary Introduction 9 ED. 9th. Australia: Cengage Learning, 2012.

Citatione MLA (9a ed.)

McEachern, Willam A. Microeconomic Principles: A Contemporary Introduction 9 ED. 9th. Cengage Learning, 2012.