Myer, W. E., & Coss, C. (1952). America's greatest challenge. Civic Education Service.
Chicago Style (17th ed.) CitationMyer, Walter Evert, and Clay Coss. America's Greatest Challenge. Washington: Civic Education Service, 1952.
MLA (9th ed.) CitationMyer, Walter Evert, and Clay Coss. America's Greatest Challenge. Civic Education Service, 1952.
Warning: These citations may not always be 100% accurate.