APA (7. basım) Alıntı

BARKLEY, B. T. (1994). Customer-driven Project Management. McGraw-Hill.

Chicago Style (17. basım) Atıf

BARKLEY, Bruce T. Customer-driven Project Management. McGraw-Hill, 1994.

MLA (8th ed.) Atıf

BARKLEY, Bruce T. Customer-driven Project Management. McGraw-Hill, 1994.