APA aipamena

Boom, B. M. (1985). Ethnopteridology of the Chácobo Indians in Amazonian Bolivia. s.l.: s.n..

Chicago Style aipamena

Boom, Brian M. Ethnopteridology of the Chácobo Indians in Amazonian Bolivia. s.l.: s.n., 1985.

MLA aipamena

Boom, Brian M. Ethnopteridology of the Chácobo Indians in Amazonian Bolivia. s.l.: s.n., 1985.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.