APA aipamena

India. (2016). The Public Provident Fund Act,1968: (23 of 1968). Universal.

Chicago Style aipamena

India. The Public Provident Fund Act,1968: (23 of 1968). Gurgaon: Universal, 2016.

MLA aipamena

India. The Public Provident Fund Act,1968: (23 of 1968). Universal, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.