Cita APA (7a ed.)
Muhammad, M., Abdullah, M., Javed, K., Khan, M., & Jabbar, M. (2015). Goat production systems in Punjab, Pakistan.
Cita Chicago Style (17a ed.)
Muhammad, M.S, M. Abdullah, K. Javed, M.S Khan, y M.A Jabbar. Goat Production Systems in Punjab, Pakistan. 2015.
Cita MLA (9a ed.)
Muhammad, M.S, et al. Goat Production Systems in Punjab, Pakistan. 2015.
Precaución: Estas citas no son 100% exactas.