NELSON, A. (1949). Introductory botany. E&S Livingstone.
Citación estilo ChicagoNELSON, Alexander. Introductory Botany. E&S Livingstone, 1949.
Cita MLANELSON, Alexander. Introductory Botany. E&S Livingstone, 1949.
Warning: These citations may not always be 100% accurate.