APA استشهاد

Parkinson, S. T., & Baker, M. J. (1986). Organisational buying behaviour: Purchasing and marketing management implications. Macmillan.

استشهاد بنمط شيكاغو

Parkinson, Stephen T., و Michel J. Baker. Organisational Buying Behaviour: Purchasing and Marketing Management Implications. London: Macmillan, 1986.

MLA استشهاد

Parkinson, Stephen T., و Michel J. Baker. Organisational Buying Behaviour: Purchasing and Marketing Management Implications. Macmillan, 1986.