Gaya APA

Wit, B, D. (1994). Strategy: Process, Content, Context an Internasional Perspective . St. Paul: West Publisher Company.

Gaya MLA

Wit, Bob, De. "Strategy: Process, Content, Context an Internasional Perspective". St. Paul: West Publisher Company, 1994. Hibah Buku Dra. Anita Lestari,.