APA (7th ed.) Citation

Douglas, E. (1973). Apostles of light. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Douglas, Ellen. Apostles of Light. Boston: Houghton Mifflin, 1973.

MLA (9th ed.) Citation

Douglas, Ellen. Apostles of Light. Houghton Mifflin, 1973.

Warning: These citations may not always be 100% accurate.