Cita APA (7a ed.)
Lynam, J. K., & Sanders, J. (1980). The role of economists in on-farm testing in agricultural research. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Lynam, John K., y J.H Sanders. The Role of Economists in On-farm Testing in Agricultural Research. International Center for Tropical Agriculture, 1980.
Cita MLA (9a ed.)
Lynam, John K., y J.H Sanders. The Role of Economists in On-farm Testing in Agricultural Research. International Center for Tropical Agriculture, 1980.
Precaución: Estas citas no son 100% exactas.