APA (7th ed.) Citation

Keegan, J., & Mayer, S. L. (1977). The Rand McNally encyclopedia of World War II. Rand McNally.

Chicago Style (17th ed.) Citation

Keegan, John, and S. L. Mayer. The Rand McNally Encyclopedia of World War II. Chicago: Rand McNally, 1977.

MLA (9th ed.) Citation

Keegan, John, and S. L. Mayer. The Rand McNally Encyclopedia of World War II. Rand McNally, 1977.

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