Penggayaan APA

DOUGLAS, Evan J.. (1992). Managerial economics: (4th ed.). New Jersey: Prentice Hall.

Chicago Style

DOUGLAS, Evan J.. Managerial economics:. 4th ed. New Jersey: Prentice Hall, 1992. Buku.

MLA Style

DOUGLAS, Evan J.. Managerial economics:. 4th ed. New Jersey: Prentice Hall, 1992. Buku.

Turabian Style

DOUGLAS, Evan J.. Managerial economics:. 4th ed. New Jersey: Prentice Hall, 1992. Buku.