APA استشهاد

Cardenas, A. F. (1984). Data base management systems (2nd ed.). Allyn & Bacon Inc.

استشهاد بنمط شيكاغو

Cardenas, Alfonso F. Data Base Management Systems. 2nd ed. Boston: Allyn & Bacon Inc, 1984.

MLA استشهاد

Cardenas, Alfonso F. Data Base Management Systems. 2nd ed. Allyn & Bacon Inc, 1984.