Cita APA (7a ed.)
Ngoc, P. T., Thanh, N. T., Hanh, T. T., & Nguyen-Viet, H. (2013). Prevalence of Salmonella contamination in pig and pork at farms and slaughterhouses in the northern provinces of Vietnam.
Cita Chicago Style (17a ed.)
Ngoc, Pham Thi, Nguyen Tien Thanh, Tran Thi Hanh, y Hung Nguyen-Viet. Prevalence of Salmonella Contamination in Pig and Pork at Farms and Slaughterhouses in the Northern Provinces of Vietnam. 2013.
Cita MLA (9a ed.)
Ngoc, Pham Thi, et al. Prevalence of Salmonella Contamination in Pig and Pork at Farms and Slaughterhouses in the Northern Provinces of Vietnam. 2013.
Precaución: Estas citas no son 100% exactas.