Takhtajan, A. (1991). Evolutionary trends in flowering plants. Columbia University Press.
Citación estilo ChicagoTakhtajan, Armen. Evolutionary Trends in Flowering Plants. New York: Columbia University Press, 1991.
Cita MLATakhtajan, Armen. Evolutionary Trends in Flowering Plants. Columbia University Press, 1991.
Warning: These citations may not always be 100% accurate.