APA (7th ed.) Citation

Eibling, H. H., King, F. M., & Harlow, J. (1960). Our United States: A bulwark of freedom. Laidlaw Brothers.

Chicago Style (17th ed.) Citation

Eibling, Harold H., Fred M. King, and James Harlow. Our United States: A Bulwark of Freedom. River Forest, <Ill.>: Laidlaw Brothers, 1960.

MLA (8th ed.) Citation

Eibling, Harold H., et al. Our United States: A Bulwark of Freedom. Laidlaw Brothers, 1960.