APA (7th ed.) Citation

Butterfield, B. F. (1972). Description of the Calcomp 565 plotting facilities available on the PDP-11 computer. Australian National University Computer Center.

Chicago Style (17th ed.) Citation

Butterfield, B. F. Description of the Calcomp 565 Plotting Facilities Available on the PDP-11 Computer. Canberra: Australian National University Computer Center, 1972.

MLA (8th ed.) Citation

Butterfield, B. F. Description of the Calcomp 565 Plotting Facilities Available on the PDP-11 Computer. Australian National University Computer Center, 1972.