Carman, K., & McKillop, R. F. (1980). Training for what ?: An evaluation of the Rural Development Course. Dept. of Primary Industry.
Chicago-referens (17:e uppl.)Carman, Kathy, och Robert F. McKillop. Training for What ?: An Evaluation of the Rural Development Course. Port Moresby: Dept. of Primary Industry, 1980.
MLA-referens (9:e uppl.)Carman, Kathy, och Robert F. McKillop. Training for What ?: An Evaluation of the Rural Development Course. Dept. of Primary Industry, 1980.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.