APA-referens

Leonard, C., & Warner, D. (1992). The income generation handbook: A practical guide for educational institutions.

Chicago-stil citat

Leonard, Charles, och David Warner. The Income Generation Handbook: A Practical Guide for Educational Institutions. Buckingham, SRHE & Open university press, 1992.

MLA-referens

Leonard, Charles, och David Warner. The Income Generation Handbook: A Practical Guide for Educational Institutions. 1992.