Shukla, M. B. (1991). Profitablility Management in Public Enterproises. Tiwari.
Chicago Style aipamenaShukla, M B. Profitablility Management in Public Enterproises. Delhi: Tiwari, 1991.
MLA aipamenaShukla, M B. Profitablility Management in Public Enterproises. Tiwari, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.