APA aipamena

Davis, W. S. (1994). Business systems analysis and design. Cambridge, Mass.: Course Technology.

Chicago Style aipamena

Davis, William S. Business Systems Analysis and Design. Cambridge, Mass.: Course Technology, 1994.

MLA aipamena

Davis, William S. Business Systems Analysis and Design. Cambridge, Mass.: Course Technology, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.