APA-Zitierstil (7. Ausg.)

Ullman, J. D. (1982). Principles of Database Systems (2nd ed.). Computer Science Press.

Chicago-Zitierstil (17. Ausg.)

Ullman, Jeffrey D. Principles of Database Systems. 2nd ed. 11 Taft Court, Rockville, Maryland 20850: Computer Science Press, 1982.

MLA-Zitierstil (9. Ausg.)

Ullman, Jeffrey D. Principles of Database Systems. 2nd ed. Computer Science Press, 1982.