Cita APA (7a ed.)

Ernest, M. J. (1991). An object oriented approach to software cost estimation using function point analysis. University Microfilms International.

Cita Chicago Style (17a ed.)

Ernest, Matson Jack. An Object Oriented Approach to Software Cost Estimation Using Function Point Analysis. [ Michigan]: University Microfilms International, 1991.

Cita MLA (9a ed.)

Ernest, Matson Jack. An Object Oriented Approach to Software Cost Estimation Using Function Point Analysis. University Microfilms International, 1991.