Smith, J. L. (1966). The Liverworts pallavicinia and symphyogyna and their conducting system. University of California.
Citación estilo ChicagoSmith, James L. The Liverworts Pallavicinia and Symphyogyna and Their Conducting System. Berkley: University of California, 1966.
Cita MLASmith, James L. The Liverworts Pallavicinia and Symphyogyna and Their Conducting System. University of California, 1966.
Warning: These citations may not always be 100% accurate.