Mack, J. (1972). Catfish farming handbook. Texas: Educator books, Inc.
シカゴスタイル引用形Mack, Jerry. Catfish Farming Handbook. Texas: Educator books, Inc, 1972.
MLA引用形式Mack, Jerry. Catfish Farming Handbook. Texas: Educator books, Inc, 1972.
警告: この引用は必ずしも正確ではありません.