APA aipamena

Krishnaraju, N. (1995). Prestressed concrete (3rd ed.). TMH.

Chicago Style aipamena

Krishnaraju, N. Prestressed Concrete. 3rd ed. New Delhi: TMH, 1995.

MLA aipamena

Krishnaraju, N. Prestressed Concrete. 3rd ed. TMH, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.