Baker, D. (2006). Power quotes (2nd.). Jaico.
Chicago Style aipamenaBaker, Daniel. Power Quotes. 2nd. Mumbai: Jaico, 2006.
MLA aipamenaBaker, Daniel. Power Quotes. 2nd. Jaico, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Baker, D. (2006). Power quotes (2nd.). Jaico.
Chicago Style aipamenaBaker, Daniel. Power Quotes. 2nd. Mumbai: Jaico, 2006.
MLA aipamenaBaker, Daniel. Power Quotes. 2nd. Jaico, 2006.