Cita APA (7a ed.)
Stonaker, H. H., Raun, N., & Gómez Soler, J. (1984). Beef cow-calf production experiments on the savannas of eastern Colombia: Effects of minerals, early weaning, crossbreeding, urea feeding, and pastures on herd production. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Stonaker, Howard H., NS Raun, y Juvenal Gómez Soler. Beef Cow-calf Production Experiments on the Savannas of Eastern Colombia: Effects of Minerals, Early Weaning, Crossbreeding, Urea Feeding, and Pastures on Herd Production. International Center for Tropical Agriculture, 1984.
Cita MLA (9a ed.)
Stonaker, Howard H., et al. Beef Cow-calf Production Experiments on the Savannas of Eastern Colombia: Effects of Minerals, Early Weaning, Crossbreeding, Urea Feeding, and Pastures on Herd Production. International Center for Tropical Agriculture, 1984.
Precaución: Estas citas no son 100% exactas.