Cita APA (7a ed.)

Boyce, J. K. (1975). Agricultural research and extension program. Agricultural Development Council.

Cita Chicago Style (17a ed.)

Boyce, James K. Agricultural Research and Extension Program. New York: Agricultural Development Council, 1975.

Cita MLA (9a ed.)

Boyce, James K. Agricultural Research and Extension Program. Agricultural Development Council, 1975.