Παραπομπή APA

Page, A. (1991). Relational databases: Concepts, selection and implementation. Galgotia.

Παραπομπή Chicago Style

Page, A.J. Relational Databases: Concepts, Selection and Implementation. New Delhi: Galgotia, 1991.

Παραπομπή MLA

Page, A.J. Relational Databases: Concepts, Selection and Implementation. Galgotia, 1991.