APA(7版)引用形式

Unknown. (2023). The naturalists directory. Samuel E. Cassino, U.S.A.

Chicagoスタイル(17版)引用形式

Unknown. The Naturalists Directory. Samuel E. Cassino, U.S.A, 2023.

MLA(9版)引用形式

Unknown. The Naturalists Directory. Samuel E. Cassino, U.S.A, 2023.

警告: この引用は必ずしも正確ではありません.