APA aipamena

Krishnamachar,BS. (1978). Design of steel structures. Mc Graw Hill publishing.

Chicago Style aipamena

Krishnamachar,BS. Design of Steel Structures. New Delhi: Mc Graw Hill publishing, 1978.

MLA aipamena

Krishnamachar,BS. Design of Steel Structures. Mc Graw Hill publishing, 1978.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.