Style de citation APA (7e éd.)

Houghton Mifflin Company, Boak, A. E. R., Slosson, P. W., Anderson, H. R., Bartlett, H., & Chapin, R. M. (1969). The history of our world (Teacher's edition.). Houghton Mifflin Company.

Style de citation Chicago (17e éd.)

Houghton Mifflin Company, Arthur Edward Romily Boak, Preston W. Slosson, Howard Richmand Anderson, Hall Bartlett, et Robert M. Chapin. The History of Our World. Teacher's edition. New York [i pozostałe]: Houghton Mifflin Company, 1969.

Style de citation MLA (9e éd.)

Houghton Mifflin Company, et al. The History of Our World. Teacher's edition. Houghton Mifflin Company, 1969.