Cita APA (7th ed.)

Date, C. J. (2000). An introduction to database systems (7th ed.). Pearson Education Asia.

Cita Chicago (17th ed.)

Date, C. J. An Introduction to Database Systems. 7th ed. Singapore: Pearson Education Asia, 2000.

Cita MLA (9th ed.)

Date, C. J. An Introduction to Database Systems. 7th ed. Pearson Education Asia, 2000.