APA (7th ed.) Citation

Harkness, G. E. (1960). The providence of God. Abingdon Press.

Chicago Style (17th ed.) Citation

Harkness, Georgia Elma. The Providence of God. New York [u.a.]: Abingdon Press, 1960.

MLA (8th ed.) Citation

Harkness, Georgia Elma. The Providence of God. Abingdon Press, 1960.

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