Barnfield, G. R., & Male, T. (1963). Technical drawing. English Universities Press.
Chicago Style (17th ed.) CitationBarnfield, G. R., and T. Male. Technical Drawing. London: English Universities Press, 1963.
MLA引文Barnfield, G. R., and T. Male. Technical Drawing. English Universities Press, 1963.
警告:這些引文格式不一定是100%准確.