Sandhouse, G. A., & Sandhouse, G. A. (1943). The Type species of the genera and subgenera of bees. Washington: Smithsonian Institution.
Chicago Style CitationSandhouse, Grace A., and Grace A. Sandhouse. The Type Species of the Genera and Subgenera of Bees. Washington: Smithsonian Institution, 1943.
MLA CitationSandhouse, Grace A., and Grace A. Sandhouse. The Type Species of the Genera and Subgenera of Bees. Washington: Smithsonian Institution, 1943.
Warning: These citations may not always be 100% accurate.