American Society of Civil Engineers. Construction Research Council & Ibbs, C. W. (1985). Construction research applied to practice: Proceedings of a session sponsored by the Construction Research Council of the Technical Council on Research of the American Society of Civil Engineers in Detroit, Michigan, October 23, 1985. ASCE.
Cita Chicago (17th ed.)American Society of Civil Engineers. Construction Research Council i C. William Ibbs. Construction Research Applied to Practice: Proceedings of a Session Sponsored by the Construction Research Council of the Technical Council on Research of the American Society of Civil Engineers in Detroit, Michigan, October 23, 1985. New York, N.Y.: ASCE, 1985.
Cita MLA (8th ed.)American Society of Civil Engineers. Construction Research Council i C. William Ibbs. Construction Research Applied to Practice: Proceedings of a Session Sponsored by the Construction Research Council of the Technical Council on Research of the American Society of Civil Engineers in Detroit, Michigan, October 23, 1985. ASCE, 1985.