APA (7th ed.) Citation

Child, H., & Colles, D. (1971). Christian symbols, ancient & modern: A handbook for students. Bell.

Chicago Style (17th ed.) Citation

Child, Heather, and Dorothy Colles. Christian Symbols, Ancient & Modern: A Handbook for Students. London: Bell, 1971.

MLA (8th ed.) Citation

Child, Heather, and Dorothy Colles. Christian Symbols, Ancient & Modern: A Handbook for Students. Bell, 1971.