Robinson, M. A. (1967). An Introduction to economic reasoning. New York: Anchor books.
Trích dẫn kiểu ChicagoRobinson, Marshall A. An Introduction to Economic Reasoning. New York: Anchor books, 1967.
MLA CitationRobinson, Marshall A. An Introduction to Economic Reasoning. New York: Anchor books, 1967.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.