Government of India. (1969). Income tax ready recknor 1969-70. Manager of pub.
Chicago Style aipamenaGovernment of India. Income Tax Ready Recknor 1969-70. Delhi: Manager of pub, 1969.
MLA aipamenaGovernment of India. Income Tax Ready Recknor 1969-70. Manager of pub, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.