APA Style

Karakaya, F., Stahl, M, J. (1991). Entry Barriers and Market Antry Decisions: a Guide for Marketing Executives . New York: Quorum Books.

MLA Style

Karakaya, Fahri., Stahl, Michael, J.. "Entry Barriers and Market Antry Decisions: a Guide for Marketing Executives". New York: Quorum Books, 1991. Manajemen.