APA aipamena

Farrington, B., & Waters, D. W. F. (1994). Managing purchasing: Organizing, planning and control. London: Chapman and Hall.

Chicago Style aipamena

Farrington, Brian., và Derek W. F. Waters. Managing Purchasing: Organizing, Planning and Control. London: Chapman and Hall, 1994.

MLA aipamena

Farrington, Brian., và Derek W. F. Waters. Managing Purchasing: Organizing, Planning and Control. London: Chapman and Hall, 1994.