Cita APA (7a ed.)
Zhang, Y., Li, C., Liu, C., & Chen, K. Z. (2011). Loss prevention for hog farmers: Insurance, on-farm biosecurity practices, and vaccination. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Zhang, Yue-hua, Chu-Shiu Li, Chwen-Chi Liu, y Kevin Z. Chen. Loss Prevention for Hog Farmers: Insurance, On-farm Biosecurity Practices, and Vaccination. International Food Policy Research Institute, 2011.
Cita MLA (9a ed.)
Zhang, Yue-hua, et al. Loss Prevention for Hog Farmers: Insurance, On-farm Biosecurity Practices, and Vaccination. International Food Policy Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.