Cita APA (7a ed.)
Bartl, K., Mayer, A., Gómez, C., Muñoz, E., Hess, H., & Holmann, F. J. (2009). Economic evaluation of current and alternative dual-purpose cattle systems for smallholder farms in the central Peruvian highlands. Elsevier.
Cita Chicago Style (17a ed.)
Bartl, K., A.C Mayer, C.A Gómez, E. Muñoz, H.D Hess, y Federico J. Holmann. Economic Evaluation of Current and Alternative Dual-purpose Cattle Systems for Smallholder Farms in the Central Peruvian Highlands. Elsevier, 2009.
Cita MLA (9a ed.)
Bartl, K., et al. Economic Evaluation of Current and Alternative Dual-purpose Cattle Systems for Smallholder Farms in the Central Peruvian Highlands. Elsevier, 2009.
Precaución: Estas citas no son 100% exactas.