APA (7th ed.) Citation

Packer, J. I., Tenney, M. C., & White, W. A. (1980). The Bible Almanac. Guideposts.

Chicago Style (17th ed.) Citation

Packer, James I., Merril C. Tenney, and William A. White. The Bible Almanac. New York: Guideposts, 1980.

MLA (8th ed.) Citation

Packer, James I., et al. The Bible Almanac. Guideposts, 1980.

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