APA aipamena

Wille, A. (1960). A new species of stingless bee (Meliponini) from Bolivia.

Chicago Style aipamena

Wille, Alvaro. A New Species of Stingless Bee (Meliponini) From Bolivia. 1960.

MLA aipamena

Wille, Alvaro. A New Species of Stingless Bee (Meliponini) From Bolivia. 1960.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.