APA (7th ed.) Citation

Courtis, J. (1985). The IPM guide to cost effective recruitment (2nd ed.). Institute of Personnel Management.

Chicago Style (17th ed.) Citation

Courtis, John. The IPM Guide to Cost Effective Recruitment. 2nd ed. London: Institute of Personnel Management, 1985.

MLA (9th ed.) Citation

Courtis, John. The IPM Guide to Cost Effective Recruitment. 2nd ed. Institute of Personnel Management, 1985.