APA aipamena

Vaughan, C. (2012). Evolution of a community-based, Scarlet Macaw conservation organization.

Chicago Style aipamena

Vaughan, Christopher. Evolution of a Community-based, Scarlet Macaw Conservation Organization. 2012.

MLA aipamena

Vaughan, Christopher. Evolution of a Community-based, Scarlet Macaw Conservation Organization. 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.