APA (7th ed.) Citation

Lennox, J. C. (2011). Seven days that divide the world: The beginning according to Genesis and science. Zondervan.

Chicago Style (17th ed.) Citation

Lennox, John C. Seven Days That Divide the World: The Beginning According to Genesis and Science. Grand Rapids, Mich.: Zondervan, 2011.

MLA (9th ed.) Citation

Lennox, John C. Seven Days That Divide the World: The Beginning According to Genesis and Science. Zondervan, 2011.

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