APA-Zitierstil (7. Ausg.)

Cohen, L. J. (1981). Creating and planning the corporate data base system project. Q.E.D. Information Sciences.

Chicago-Zitierstil (17. Ausg.)

Cohen, Leo J. Creating and Planning the Corporate Data Base System Project. Wellesley, Mass: Q.E.D. Information Sciences, 1981.

MLA-Zitierstil (9. Ausg.)

Cohen, Leo J. Creating and Planning the Corporate Data Base System Project. Q.E.D. Information Sciences, 1981.