APA Edition Citation

Crisp, M. G. (1992). 12 steps to self-improvement : an assessment profile / edited by Michael Crisp: An assessment profile. Kogan Page.

Chicago Edition Citation

Crisp, Michael G. 12 Steps to Self-improvement : An Assessment Profile / Edited by Michael Crisp: An Assessment Profile. London: Kogan Page, 1992.

MLA Edition Citation

Crisp, Michael G. 12 Steps to Self-improvement : An Assessment Profile / Edited by Michael Crisp: An Assessment Profile. Kogan Page, 1992.