Thonssen, L., & Gilkinson Howard. (1953). Basic training in speech [by] Thonssen [and] Howard Gilkinson. Heath.
Chicago Style (17th ed.) CitationThonssen, Lester, and Gilkinson Howard. Basic Training in Speech [by] Thonssen [and] Howard Gilkinson. Boston: Heath, 1953.
MLA (9th ed.) CitationThonssen, Lester, and Gilkinson Howard. Basic Training in Speech [by] Thonssen [and] Howard Gilkinson. Heath, 1953.
Warning: These citations may not always be 100% accurate.