APA (7th ed.) Citation

Senn, J. A. (1991). The student edition of dBase IV, version 1.1: Setting the new database standard...adapted for education. Addison-Wesley.

Chicago Style (17th ed.) Citation

Senn, James A. The Student Edition of DBase IV, Version 1.1: Setting the New Database Standard...adapted for Education. Reading, Mass.: Addison-Wesley, 1991.

MLA (9th ed.) Citation

Senn, James A. The Student Edition of DBase IV, Version 1.1: Setting the New Database Standard...adapted for Education. Addison-Wesley, 1991.