Gair, A. (1997). Drawing: A complete step-by-step guide to techniques and materials. New Holland.
Chicagoスタイル(17版)引用形式Gair, Angela. Drawing: A Complete Step-by-step Guide to Techniques and Materials. London: New Holland, 1997.
MLA(9版)引用形式Gair, Angela. Drawing: A Complete Step-by-step Guide to Techniques and Materials. New Holland, 1997.
警告: この引用は必ずしも正確ではありません.