APA aipamena

(1963). Foundry engineering. Lon don: Crosby Lockwood.

Chicago Style aipamena

Foundry Engineering. Lon don: Crosby Lockwood, 1963.

MLA aipamena

Foundry Engineering. Lon don: Crosby Lockwood, 1963.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.