Styl cytowania APA

Tudor, D., & Ian J Tudor. (1995). System analysis and design: A comparison of structural methods. NCC Blackwell.

Styl cytowania Chicago

Tudor, D.J, i Ian J Tudor. System Analysis and Design: A Comparison of Structural Methods. Oxford: NCC Blackwell, 1995.

Styl cytowania MLA

Tudor, D.J, i Ian J Tudor. System Analysis and Design: A Comparison of Structural Methods. NCC Blackwell, 1995.