APA (7th ed.) Citation

Lee, J. M. L. (1997). An entity-relationship based federated database system.

Chicago Style (17th ed.) Citation

Lee, Janice Mong Li. An Entity-relationship Based Federated Database System. 1997.

MLA (8th ed.) Citation

Lee, Janice Mong Li. An Entity-relationship Based Federated Database System. 1997.

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