APA استشهاد

Cowling, A. M. (1998). Managing Human Resources (3 edition.).

استشهاد بنمط شيكاغو

Cowling, Alan; Mailer. Managing Human Resources. 3 edition. Arnold: London, 1998.

MLA استشهاد

Cowling, Alan; Mailer. Managing Human Resources. 3 edition. 1998.