International Congress of Systematic and Evolutionary Biology 1st, Gilbert, L. E., & Raven, P. H. (1975). Coevolution of animals and plants: Symposium V, First International Congress of Systematic and Evolutionary Biology, Boulder, Colorado, August, 1973 : [papers] (2nd print.). University of Texas Press.
Cita Chicago Style (17a ed.)International Congress of Systematic and Evolutionary Biology 1st, Lawrence E. Gilbert, y Peter H. Raven. Coevolution of Animals and Plants: Symposium V, First International Congress of Systematic and Evolutionary Biology, Boulder, Colorado, August, 1973 : [papers]. 2nd print. Austin [etc.]: University of Texas Press, 1975.
Cita MLA (9a ed.)International Congress of Systematic and Evolutionary Biology 1st, et al. Coevolution of Animals and Plants: Symposium V, First International Congress of Systematic and Evolutionary Biology, Boulder, Colorado, August, 1973 : [papers]. 2nd print. University of Texas Press, 1975.
