Webb, J. E., Elgood, J., & Wallwork, J. (1981). Guide to living amphibiams (1 edición.). London: MacMillan Press.
Chicago Style CitationWebb, J. E.,, J.H. Elgood, and J.A. Wallwork. Guide to Living Amphibiams. 1 edición. London: MacMillan Press, 1981.
MLA CitationWebb, J. E.,, J.H. Elgood, and J.A. Wallwork. Guide to Living Amphibiams. 1 edición. London: MacMillan Press, 1981.
Warning: These citations may not always be 100% accurate.