Zug, G. R. 1., Hedges, S. B. 1., & Sunkel, S. (1979). Variation in reproductive parameters of three neotropical snakes, Coniophanes fissidens, Dipsas catesbyi, and Imantodes anchoa. Washington: Smithsonian Press.
Chicago Style CitationZug, George R. 1938-, S. Blair 1957- Hedges, and Sara Sunkel. Variation in Reproductive Parameters of Three Neotropical Snakes, Coniophanes Fissidens, Dipsas Catesbyi, and Imantodes Anchoa. Washington: Smithsonian Press, 1979.
MLA CitationZug, George R. 1938-, S. Blair 1957- Hedges, and Sara Sunkel. Variation in Reproductive Parameters of Three Neotropical Snakes, Coniophanes Fissidens, Dipsas Catesbyi, and Imantodes Anchoa. Washington: Smithsonian Press, 1979.
Warning: These citations may not always be 100% accurate.