APA aipamena

GOPAL. (1995). PRACTICAL GUIDE TO NEW REGISTRATION................CENTRAL EXCISE LAWS. INDIA CAPITAL BUREAU.

Chicago Style aipamena

GOPAL. PRACTICAL GUIDE TO NEW REGISTRATION................CENTRAL EXCISE LAWS. BANGALORE: INDIA CAPITAL BUREAU, 1995.

MLA aipamena

GOPAL. PRACTICAL GUIDE TO NEW REGISTRATION................CENTRAL EXCISE LAWS. INDIA CAPITAL BUREAU, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.