International Symposium of the International Association for Vegetation Science Prague, C., Neuhäusl, R., Dierschke, H., & Barkman, J. J. (1987). Chorological phenomena in plant communities: Proceedings. Dordrecht, Paises Bajos: Dr. W. Junk Publishers.
Citación estilo ChicagoInternational Symposium of the International Association for Vegetation Science Prague, Czechoslovakia), R. Neuhäusl, H. Dierschke, y J. J. Barkman. Chorological Phenomena in Plant Communities: Proceedings. Dordrecht, Paises Bajos: Dr. W. Junk Publishers, 1987.
Cita MLAInternational Symposium of the International Association for Vegetation Science Prague, Czechoslovakia), R. Neuhäusl, H. Dierschke, y J. J. Barkman. Chorological Phenomena in Plant Communities: Proceedings. Dordrecht, Paises Bajos: Dr. W. Junk Publishers, 1987.