Casler K. Ken & Palmer D. David. (1989). Business Assignments. Eight advanced case studies with video: Cassette One. Oxford, Oxford University Press, 1989.
Cita Chicago (17th ed.)Casler K. Ken i Palmer D. David. Business Assignments. Eight Advanced Case Studies with Video: Cassette One. Oxford, Oxford University Press, 1989, 1989.
Cita MLA (9th ed.)Casler K. Ken i Palmer D. David. Business Assignments. Eight Advanced Case Studies with Video: Cassette One. Oxford, Oxford University Press, 1989, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.