APA (7. basım) Alıntı

Offord, R. (1967). Product management in a ction. Business Publications Limited.

Chicago Style (17. basım) Atıf

Offord, R.H. Product Management in a Ction. London: Business Publications Limited, 1967.

MLA (9th ed.) Atıf

Offord, R.H. Product Management in a Ction. Business Publications Limited, 1967.