APA(7版)引用形式

Over, W. H. (1923). Trees and shrubs of South Dakota. Pub. by the University.

Chicagoスタイル(17版)引用形式

Over, William H. Trees and Shrubs of South Dakota. Vermillion, S.D.: Pub. by the University, 1923.

MLA(8版)引用形式

Over, William H. Trees and Shrubs of South Dakota. Pub. by the University, 1923.

警告: この引用は必ずしも正確ではありません.