Cita APA

C J Date. (1981). An Introduction to Database Systems (3.). Narosa publishing hosue.

Chicago Edition Citation

C J Date. An Introduction to Database Systems. 3. Narosa publishing hosue, 1981.

Cita MLA

C J Date. An Introduction to Database Systems. 3. Narosa publishing hosue, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.