APA (7th ed.) Citation

Boyd, M., & Worcester, D. E. 1. j. a. (1964). American civilization: An introduction to the social sciences. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Boyd, Maurice, and Donald Emmet 1915- joint auth Worcester. American Civilization: An Introduction to the Social Sciences. Boston: Allyn and Bacon, 1964.

MLA (9th ed.) Citation

Boyd, Maurice, and Donald Emmet 1915- joint auth Worcester. American Civilization: An Introduction to the Social Sciences. Allyn and Bacon, 1964.