APA(7版)引用形式

Playground Athletic League (Baltimore, Md.). Official handbook. American Sports Pub. Co.

Chicagoスタイル(17版)引用形式

Playground Athletic League (Baltimore, Md.). Official Handbook. New York: American Sports Pub. Co.

MLA(8版)引用形式

Playground Athletic League (Baltimore, Md.). Official Handbook. American Sports Pub. Co.

警告: この引用は必ずしも正確ではありません.