APA引文

Sanderson, I. T. (1971). The USA. Country Beautiful Corp..

芝加哥风格引文

Sanderson, Ivan T. The USA. Waukesha, Wis.: Country Beautiful Corp., 1971.

MLA引文

Sanderson, Ivan T. The USA. Country Beautiful Corp., 1971.

警告：这些引文格式不一定是100％准确.