APA(7版)引用形式

Funk & Wagnalls. (1960). Builders of America. [s.n].

Chicagoスタイル(17版)引用形式

Funk & Wagnalls. Builders of America. New York: [s.n], 1960.

MLA(9版)引用形式

Funk & Wagnalls. Builders of America. [s.n], 1960.