Cita APA (7a ed.)

/Samuelson,P.A, & William.D.N. (1948). Microeconomics (18th.). : McGraw-Hill.

Cita Chicago Style (17a ed.)

/Samuelson,P.A, y William.D.N. Microeconomics. 18th. -Boston: : McGraw-Hill, 1948.

Cita MLA (9a ed.)

/Samuelson,P.A, y William.D.N. Microeconomics. 18th. : McGraw-Hill, 1948.