APA Citation

Ullman, J. D., & Widow, J. (1997). A first course in database systems. Singapore: Pearson Education Asia.

Chicago Style Citation

Ullman, Jeffrey D., and Jennifer Widow. A First Course in Database Systems. Singapore: Pearson Education Asia, 1997.

MLA Citation

Ullman, Jeffrey D., and Jennifer Widow. A First Course in Database Systems. Singapore: Pearson Education Asia, 1997.

Warning: These citations may not always be 100% accurate.