McaCracken,Helen Dolmcan, Decker,Donald Gilmore, Read,John Gammons Read, & Yaeian,Alton. Scientists at Work: Singer science series. The L.W.Singer Company.
Chicago Style (17th ed.) CitationMcaCracken,Helen Dolmcan, Decker,Donald Gilmore, Read,John Gammons Read, and Yaeian,Alton. Scientists at Work: Singer Science Series. Chicago: The L.W.Singer Company.
MLA (9th ed.) CitationMcaCracken,Helen Dolmcan, et al. Scientists at Work: Singer Science Series. The L.W.Singer Company.
Warning: These citations may not always be 100% accurate.