Engle, C. R. (1989). A review of extension methodologies in aquaculture. Rome: [FAO].
Chicago-stil citatEngle, Carole R. A Review of Extension Methodologies in Aquaculture. Rome: [FAO], 1989.
MLA-referensEngle, Carole R. A Review of Extension Methodologies in Aquaculture. Rome: [FAO], 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.