APA Alıntı

Rathan Jyothy M. (1991). Reference and Information services: An introduction. Scarecrow Press Inc.

Chicago Stili Alıntı

Rathan Jyothy M. Reference and Information Services: An Introduction. Metuchen: Scarecrow Press Inc, 1991.

MLA Alıntı

Rathan Jyothy M. Reference and Information Services: An Introduction. Scarecrow Press Inc, 1991.