APA aipamena

Sawyer, K. (2007). Group genius: The creative power of collaboration. New York: Basic Books.

Chicago Style aipamena

Sawyer, Keith. Group Genius: The Creative Power of Collaboration. New York: Basic Books, 2007.

MLA aipamena

Sawyer, Keith. Group Genius: The Creative Power of Collaboration. New York: Basic Books, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.