Albuquerque, U. (2000). The Penguin India career guide-Vol.1 (the humanities) (rev.). Penguin.
Chicago Style aipamenaAlbuquerque, Usha. The Penguin India Career Guide-Vol.1 (the Humanities). rev. New Delhi: Penguin, 2000.
MLA aipamenaAlbuquerque, Usha. The Penguin India Career Guide-Vol.1 (the Humanities). rev. Penguin, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.