Kumar , G. (1990). Crisis management of librarien in India. Vikas & Har Anand.
Chicago Style aipamenaKumar , Girja. Crisis Management of Librarien in India. New Delhi: Vikas & Har Anand, 1990.
MLA aipamenaKumar , Girja. Crisis Management of Librarien in India. Vikas & Har Anand, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.