FITZPATRICK, F. L. (1964). Our plant resources. Holt.
Citación estilo ChicagoFITZPATRICK, Frederick L. Our Plant Resources. New York: Holt, 1964.
Cita MLAFITZPATRICK, Frederick L. Our Plant Resources. Holt, 1964.
Warning: These citations may not always be 100% accurate.