Gaya APA

Dooley, A, R., McGrrah, R, E. (1970). Operations planning and control (Edisi 1). New Delhi: Wiley Eastern Private Limited.

Gaya MLA

Dooley, Arch, R.., McGrrah, Robert, E.. "Operations planning and control". Edisi 1 New Delhi: Wiley Eastern Private Limited, 1970. Text.