APA (7th ed.) Citation

Hohenstein, U., & Gogolla, M. (1988). Towards a semantic view of an extended entity-relationship model.

Chicago Style (17th ed.) Citation

Hohenstein, Uwe, and Martin Gogolla. Towards a Semantic View of an Extended Entity-relationship Model. Braunschweig, 1988.

MLA (9th ed.) Citation

Hohenstein, Uwe, and Martin Gogolla. Towards a Semantic View of an Extended Entity-relationship Model. 1988.

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