APA aipamena

Sewa Singh. (1994). Indian library and information science literature ( 1990 - 1991). Concept.

Chicago Style aipamena

Sewa Singh. Indian Library and Information Science Literature ( 1990 - 1991). New Delhi: Concept, 1994.

MLA aipamena

Sewa Singh. Indian Library and Information Science Literature ( 1990 - 1991). Concept, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.