APA

Wagner G. E., Crawford G. C., Gruver D. R. & Thomson South-Western. (1984). Computer center operations. Cincinnati: South-Western Publishing.

Chicago

Wagner Gerald E, Crawford George C, Gruver Donald R and Thomson South-Western. 1984. Computer center operations. Cincinnati: South-Western Publishing.

Harvard

Wagner G. E., Crawford G. C., Gruver D. R. and Thomson South-Western. (1984). Computer center operations. Cincinnati: South-Western Publishing.

MLA

Wagner Gerald E, Crawford George C, Gruver Donald R and Thomson South-Western. Computer center operations. Cincinnati: South-Western Publishing. 1984.