APA aipamena

KHANNA O.P. (2000). FOUNDRY TECHNOLOGY. DhanpatRai.

Chicago Style aipamena

KHANNA O.P. FOUNDRY TECHNOLOGY. NEW DELHI: DhanpatRai, 2000.

MLA aipamena

KHANNA O.P. FOUNDRY TECHNOLOGY. DhanpatRai, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.