Baker, J. K. (1979). Approved practices in swine production. Danville, Ill: Interstate Printers & Publishers.
Trích dẫn kiểu ChicagoBaker, James K. Approved Practices in Swine Production. Danville, Ill: Interstate Printers & Publishers, 1979.
MLA引文Baker, James K. Approved Practices in Swine Production. Danville, Ill: Interstate Printers & Publishers, 1979.
警告:這些引文格式不一定是100%准確.