APA (7th ed.) Citation

Beard, C. A., Beard, M. R., & Beard, W. (1968). The Beard's New basic history of the United States. Doubleday & Company.

Chicago Style (17th ed.) Citation

Beard, Charles A., Mary Ritter Beard, and William Beard. The Beard's New Basic History of the United States. Garden City: Doubleday & Company, 1968.

MLA (9th ed.) Citation

Beard, Charles A., et al. The Beard's New Basic History of the United States. Doubleday & Company, 1968.