APA引文

Fox,Richard M. (1972). Introduction to American civilization. Higgin Bothams.

Chicago Edition Citation

Fox,Richard M. Introduction to American Civilization. Trivandrum: Higgin Bothams, 1972.

MLA引文

Fox,Richard M. Introduction to American Civilization. Higgin Bothams, 1972.

警告：這些引文格式不一定是100％准確.