Dyfyniad APA
Frank, R. H. (1997). Microeconomics and behavior (3rd ed.). McGraw-Hill.
Dyfyniad Arddull Chicago
Frank, Robert H. Microeconomics and Behavior. 3rd ed. New York: McGraw-Hill, 1997.
Dyfyniad MLA
Frank, Robert H. Microeconomics and Behavior. 3rd ed. McGraw-Hill, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.