APA aipamena

Dhillon, B. S. (2000). Engineering maintainability. PHI.

Chicago Style aipamena

Dhillon, B S. Engineering Maintainability. New Delhi: PHI, 2000.

MLA aipamena

Dhillon, B S. Engineering Maintainability. PHI, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.