APA引文

Shepard, E. M. (1890). Martin van Buren. Houghton, Mifflin Company.

Chicago Style (17th ed.) Citation

Shepard, Edward M. Martin Van Buren. Boston: Houghton, Mifflin Company, 1890.

MLA引文

Shepard, Edward M. Martin Van Buren. Houghton, Mifflin Company, 1890.

警告：這些引文格式不一定是100％准確.