APA Edition Citation

Sinclair Douglas C. & Bell, W. E. (1969). Gas laser technology, eng.

Chicago Edition Citation

Sinclair Douglas C. and W. Earl Bell. Gas Laser Technology, Eng. 1969.

MLA Edition Citation

Sinclair Douglas C. and W. Earl Bell. Gas Laser Technology, Eng. 1969.

Warning: These citations may not always be 100% accurate.