APA (7th ed.) Citation

Orr, W. W. (1975). Ten reasons why I believe the Bible is the word of God. Scripture Press.

Chicago Style (17th ed.) Citation

Orr, William W. Ten Reasons Why I Believe the Bible Is the Word of God. Illinois: Scripture Press, 1975.

MLA (9th ed.) Citation

Orr, William W. Ten Reasons Why I Believe the Bible Is the Word of God. Scripture Press, 1975.