Roetzheim & Beasley. (1998). Software project cost and schedule estimating: Best practices. A Simon & Schuster Co.
Chicago Style (17th ed.) CitationRoetzheim and Beasley. Software Project Cost and Schedule Estimating: Best Practices. New Jersey: A Simon & Schuster Co, 1998.
MLA (9th ed.) CitationRoetzheim and Beasley. Software Project Cost and Schedule Estimating: Best Practices. A Simon & Schuster Co, 1998.
Warning: These citations may not always be 100% accurate.