(1988). Induction material. Planning commission.
Chicago Style aipamenaInduction Material. New Delhi: Planning commission, 1988.
MLA aipamenaInduction Material. Planning commission, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(1988). Induction material. Planning commission.
Chicago Style aipamenaInduction Material. New Delhi: Planning commission, 1988.
MLA aipamenaInduction Material. Planning commission, 1988.