Citação norma APA

Extension, Education and Communication Service, Research, Extension and Training Division, Sustainable Development Department, & Rivera, W. M. (2003). Agricultural extension, rural development and the food security challenge.

Citação norma Chicago

Extension, Education and Communication Service, Extension and Training Division Research, Sustainable Development Department, and William McLeod Rivera. Agricultural Extension, Rural Development and the Food Security Challenge. 2003.

Citação norma MLA

Extension, Education and Communication Service, et al. Agricultural Extension, Rural Development and the Food Security Challenge. 2003.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.