APA (7th ed.) Citation

Hey, J. D. (2004). Microeconomía intermedia (1a. ed.). McGraw-Hill Interamericana.

Chicago Style (17th ed.) Citation

Hey, John D. Microeconomía Intermedia. 1a. ed. Madrid: McGraw-Hill Interamericana, 2004.

MLA (9th ed.) Citation

Hey, John D. Microeconomía Intermedia. 1a. ed. McGraw-Hill Interamericana, 2004.