Gaya APA

Douglas, Evan J. (1992). Managerial Economics : Analysis And Strategy (Edisi Keempat). Singapore: Prentice Hall International.

Gaya Chicago

Douglas, Evan J. Managerial Economics : Analysis And Strategy. Edisi Keempat Singapore: Prentice Hall International, 1992. Text.

Gaya MLA

Douglas, Evan J. Managerial Economics : Analysis And Strategy. Edisi Keempat Singapore: Prentice Hall International, 1992. Text.

Gaya Turabian

Douglas, Evan J. Managerial Economics : Analysis And Strategy. Edisi Keempat Singapore: Prentice Hall International, 1992. Print.