BURK, M. C. (1968). Consumption economics: Marguerite C .BURK. John Wiley & Sons.
Chicago Style (17th ed.) ZitazioaBURK, Marguerite C. Consumption Economics: Marguerite C .BURK. New York: John Wiley & Sons, 1968.
MLA (9th ed.) ZitazioaBURK, Marguerite C. Consumption Economics: Marguerite C .BURK. John Wiley & Sons, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.