APA aipamena

Kragerus Mikael. (2012). The Change Book. Profile Books.

Chicago Style aipamena

Kragerus Mikael. The Change Book. Landon: Profile Books, 2012.

MLA aipamena

Kragerus Mikael. The Change Book. Profile Books, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.