APA-Zitierstil (7. Ausg.)

Walford, R. B. (1990). Information Systems and business dynamics (1. print.). Addison-Wesley.

Chicago-Zitierstil (17. Ausg.)

Walford, Robert B. Information Systems and Business Dynamics. 1. print. Reading, Mass. <<[u.a.]>>: Addison-Wesley, 1990.

MLA-Zitierstil (9. Ausg.)

Walford, Robert B. Information Systems and Business Dynamics. 1. print. Addison-Wesley, 1990.