Cita APA (7a ed.)

Boyes, W., & Melvin, M. (1991). Microeconomics. Houghton Mifflin.

Cita Chicago Style (17a ed.)

Boyes, William, y Michael Melvin. Microeconomics. Boston: Houghton Mifflin, 1991.

Cita MLA (9a ed.)

Boyes, William, y Michael Melvin. Microeconomics. Houghton Mifflin, 1991.