APA(7版)引用形式

Wittich, W. A. (1958). Audivisual materials: Their nature and use. Harper y Row.

Chicagoスタイル(17版)引用形式

Wittich, Walter A. Audivisual Materials: Their Nature and Use. New York: Harper y Row, 1958.

MLA(9版)引用形式

Wittich, Walter A. Audivisual Materials: Their Nature and Use. Harper y Row, 1958.

警告: この引用は必ずしも正確ではありません.