Laetsch, W. M. (1979). Plants: Basic concepts in botany. Allyn and Bacon.
Citación estilo ChicagoLaetsch, W. M. Plants: Basic Concepts in Botany. Boston: Allyn and Bacon, 1979.
Cita MLALaetsch, W. M. Plants: Basic Concepts in Botany. Allyn and Bacon, 1979.
Warning: These citations may not always be 100% accurate.