Cita APA (7a ed.)
Samuelson, P. A. (1980). Instructor's Manual to Accompany Samuelson: Economics (11. ed.). MacGraw-Hill Book Comp.
Cita Chicago Style (17a ed.)
Samuelson, Paul A. Instructor's Manual to Accompany Samuelson: Economics. 11. ed. New York: MacGraw-Hill Book Comp, 1980.
Cita MLA (9a ed.)
Samuelson, Paul A. Instructor's Manual to Accompany Samuelson: Economics. 11. ed. MacGraw-Hill Book Comp, 1980.
Precaución: Estas citas no son 100% exactas.