Citação norma APA

Li, P., Zeng, Z., Wang, D., Xue, L., Zhang, R., & Piao, X. (2012). Effects of the standardized ileal digestible lysine to metabolizable energy ratio on performance and carcass characteristics of growing-finishing pigs. BioMed Central.

Citação norma Chicago

Li, Pengfei, Zhikai Zeng, Ding Wang, Lingfeng Xue, Rongfei Zhang, and Xiangshu Piao. Effects of the Standardized Ileal Digestible Lysine to Metabolizable Energy Ratio On Performance and Carcass Characteristics of Growing-finishing Pigs. BioMed Central, 2012.

Citação norma MLA

Li, Pengfei, et al. Effects of the Standardized Ileal Digestible Lysine to Metabolizable Energy Ratio On Performance and Carcass Characteristics of Growing-finishing Pigs. BioMed Central, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.