APA(7版)引用形式

University, U. c. S. L. (1970). Textbooks for sale at the Parks College bookstore, February 5, 1970.

Chicagoスタイル(17版)引用形式

University, Unknown creator; St. Louis. Textbooks for Sale at the Parks College Bookstore, February 5, 1970. 1970.

MLA(8版)引用形式

University, Unknown creator; St. Louis. Textbooks for Sale at the Parks College Bookstore, February 5, 1970. 1970.

警告: この引用は必ずしも正確ではありません.