Caunt, J. (2003). Boost your self-esteem. Kogan Page.
Chicago Style aipamenaCaunt, John. Boost Your Self-esteem. London: Kogan Page, 2003.
MLA aipamenaCaunt, John. Boost Your Self-esteem. Kogan Page, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.