International Union for Conservation of Nature and Natural Resources, Edwards, A. J., & Head, S. M. (1987). Red Sea. Published in collaboration with the International Union for Conservation of Nature and Natural Resources by Pergamon Press.
Chicago-referens (17:e uppl.)International Union for Conservation of Nature and Natural Resources, Alasdair J. Edwards, och Stephen M. Head. Red Sea. Oxford ; New York: Published in collaboration with the International Union for Conservation of Nature and Natural Resources by Pergamon Press, 1987.
MLA-referens (8:e uppl.)International Union for Conservation of Nature and Natural Resources, et al. Red Sea. Published in collaboration with the International Union for Conservation of Nature and Natural Resources by Pergamon Press, 1987.