Trevor, H. (1966). Pottery step-by-step. Watson-Guptill Pub.
Chicagoスタイル(17版)引用形式Trevor, Henry. Pottery Step-by-step. New York: Watson-Guptill Pub, 1966.
MLA(9版)引用形式Trevor, Henry. Pottery Step-by-step. Watson-Guptill Pub, 1966.
警告: この引用は必ずしも正確ではありません.