Roberts, A. D. (1978). Programming for Numarical Control Machines (2nd ed.). McGraw-Hill.
Chicago Style citaatRoberts, Arthur D. Programming for Numarical Control Machines. 2nd ed. New York: McGraw-Hill, 1978.
MLA citatieRoberts, Arthur D. Programming for Numarical Control Machines. 2nd ed. McGraw-Hill, 1978.
Let op: Deze citaties zijn niet altijd 100% accuraat.