Sheviak, C. J., & Sheviak, C. J. (1982). Biosystematic study of the spiranthes cernua complex. Albany, N.Y.: University of the State of New York, State Education Departamento.
Chicago Style CitationSheviak, Charles J., and Charles J. Sheviak. Biosystematic Study of the Spiranthes Cernua Complex. Albany, N.Y.: University of the State of New York, State Education Departamento, 1982.
MLA CitationSheviak, Charles J., and Charles J. Sheviak. Biosystematic Study of the Spiranthes Cernua Complex. Albany, N.Y.: University of the State of New York, State Education Departamento, 1982.
Warning: These citations may not always be 100% accurate.