Halling, R. E. (1996). Boletacea (Agaricales): Latitudinal biodiversity and biological interactions in Costa Rica and Colombia.
Chicago Style aipamenaHalling, Roy E. Boletacea (Agaricales): Latitudinal Biodiversity and Biological Interactions in Costa Rica and Colombia. 1996.
MLA aipamenaHalling, Roy E. Boletacea (Agaricales): Latitudinal Biodiversity and Biological Interactions in Costa Rica and Colombia. 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.