Tohutoro APA (7th ed.)
Samuelson, P. A., & Robinson, R. (1961). Study guide and workbook to accompany Samuelson: Economics (5a edición.).
Tohutoru Kātū Chicago (17th ed.)
Samuelson, Paul A., me Romney Robinson. Study Guide and Workbook to Accompany Samuelson: Economics. 5a edición. 1961.
Tohutoro MLA (9th ed.)
Samuelson, Paul A., me Romney Robinson. Study Guide and Workbook to Accompany Samuelson: Economics. 5a edición. 1961.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.