APA (7th ed.) Citation

Durr, W. K., Windley, V. O., & McCourt, A. A. (1973). Kaleidoscope. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Durr, William Kirtley, Vivian O. Windley, and Anne A. McCourt. Kaleidoscope. Boston: Houghton Mifflin, 1973.

MLA (9th ed.) Citation

Durr, William Kirtley, et al. Kaleidoscope. Houghton Mifflin, 1973.