APA aipamena

Sheal, P. R. (1989). How to develop and present staff training sources. Kogan Page.

Chicago Style aipamena

Sheal, Peter R. How to Develop and Present Staff Training Sources. London: Kogan Page, 1989.

MLA aipamena

Sheal, Peter R. How to Develop and Present Staff Training Sources. Kogan Page, 1989.