Sánchez-Salas, J., Elizondo Salazar, J. A., Víquez Matei, E., & Orozco-Vidaorreta, C. (2014). Supplementation with organic selenium and its effect on productive and reproductive performance in grazing dairy cows in Costa Rica.
Citación estilo ChicagoSánchez-Salas, Jeffry, Jorge Alberto Elizondo Salazar, Evelio Víquez Matei, y Carlos Orozco-Vidaorreta. Supplementation With Organic Selenium and Its Effect On Productive and Reproductive Performance in Grazing Dairy Cows in Costa Rica. 2014.
MLA引文Sánchez-Salas, Jeffry, Jorge Alberto Elizondo Salazar, Evelio Víquez Matei, y Carlos Orozco-Vidaorreta. Supplementation With Organic Selenium and Its Effect On Productive and Reproductive Performance in Grazing Dairy Cows in Costa Rica. 2014.
警告：这些引文格式不一定是100％准确.