Cita APA (7a ed.)
McHugh, D., & Kikafunda-Twine, J. (1995). Ten years of farming systems research in the north west highlands of Cameroon.
Cita Chicago Style (17a ed.)
McHugh, D., y J. Kikafunda-Twine. Ten Years of Farming Systems Research in the North West Highlands of Cameroon. 1995.
Cita MLA (9a ed.)
McHugh, D., y J. Kikafunda-Twine. Ten Years of Farming Systems Research in the North West Highlands of Cameroon. 1995.
Precaución: Estas citas no son 100% exactas.