APA (7th ed.) Citation

Garvey, M., Garvey, M., & Day, D. (1982). The Dorothy Day book. Templegate.

Chicago Style (17th ed.) Citation

Garvey, Margaret, Michael Garvey, and Dorothy Day. The Dorothy Day Book. Springfield, Ill.: Templegate, 1982.

MLA (8th ed.) Citation

Garvey, Margaret, et al. The Dorothy Day Book. Templegate, 1982.