APA aipamena

McCall, M. W., & Kaplan, R. E. (1985). Whatever it takes: Decision makers at work. Prentice-Hall.

Chicago Style aipamena

McCall, Morgan W., and Robert E. Kaplan. Whatever It Takes: Decision Makers at Work. Englewood Cliffs, N.J: Prentice-Hall, 1985.

MLA aipamena

McCall, Morgan W., and Robert E. Kaplan. Whatever It Takes: Decision Makers at Work. Prentice-Hall, 1985.