Design Engineering Conference, Philadelphia, Penn, American Society of Mechanical Engineers. Machine Design Division, & American Society of Mechanical Engineers. Philadelphia Section. (1959). Papers and program for the 1959 Design Engineering Conference: Held concurrently with the 1959 Design Engineering Show, May 25-28, Convention Hall, Philadelphia, Pennsylvania. ASME.
Chicago Style (17th ed.) CitationDesign Engineering Conference, Philadelphia, Penn, American Society of Mechanical Engineers. Machine Design Division, and American Society of Mechanical Engineers. Philadelphia Section. Papers and Program for the 1959 Design Engineering Conference: Held Concurrently with the 1959 Design Engineering Show, May 25-28, Convention Hall, Philadelphia, Pennsylvania. New York: ASME, 1959.
MLA citiranjeDesign Engineering Conference, Philadelphia, Penn, et al. Papers and Program for the 1959 Design Engineering Conference: Held Concurrently with the 1959 Design Engineering Show, May 25-28, Convention Hall, Philadelphia, Pennsylvania. ASME, 1959.