Roth, L. M. n. 1., & Willis, E. R. (1960). The Biotic associations of cockroaches. Washington: Smithsonian Institution.
Chicago Style CitationRoth, Louis Marcus n. 1918-, and Edwin R. Willis. The Biotic Associations of Cockroaches. Washington: Smithsonian Institution, 1960.
MLA CitationRoth, Louis Marcus n. 1918-, and Edwin R. Willis. The Biotic Associations of Cockroaches. Washington: Smithsonian Institution, 1960.
Warning: These citations may not always be 100% accurate.