APA (7th ed.) Citation

Heichler, E. (1986). The PC CAD/CAM, CAE software and systems directory (2nd ed. 2nd printing.). North-Holland Publishing.

Chicago Style (17th ed.) Citation

Heichler, Elizabeth. The PC CAD/CAM, CAE Software and Systems Directory. 2nd ed. 2nd printing. [Amsterdam]: North-Holland Publishing, 1986.

MLA (9th ed.) Citation

Heichler, Elizabeth. The PC CAD/CAM, CAE Software and Systems Directory. 2nd ed. 2nd printing. North-Holland Publishing, 1986.