APA način citiranja

Whitten, J. L. (1998). Systems analysis and design methods. Irwin/McGraw- Hill.

Čikaški stil citiranja

Whitten, Jeffrey L. Systems Analysis and Design Methods. Irwin/McGraw- Hill, 1998.

MLA način citiranja

Whitten, Jeffrey L. Systems Analysis and Design Methods. Irwin/McGraw- Hill, 1998.