APA (7th ed.) Citation
Goforth, R. (1921). How I know God answers prayer. Moody Press.
Chicago Style (17th ed.) Citation
Goforth, Rosalind. How I Know God Answers Prayer. Chicago: Moody Press, 1921.
MLA (9th ed.) Citation
Goforth, Rosalind. How I Know God Answers Prayer. Moody Press, 1921.
Warning: These citations may not always be 100% accurate.