Robinson, R. (1980). Study guide to accompany Samuelson economics (11th ed.). New York: McGraw-Hill.
Chicago Style CitationRobinson, Romney. Study Guide to Accompany Samuelson Economics. 11th ed. New York: McGraw-Hill, 1980.
MLA CitationRobinson, Romney. Study Guide to Accompany Samuelson Economics. 11th ed. New York: McGraw-Hill, 1980.
Warning: These citations may not always be 100% accurate.