APA (7th ed.) Citation

Huddle, F. P. (1970). The evolution of international technology. U.S. G.P.O..

Chicago Style (17th ed.) Citation

Huddle, Franklin P. The Evolution of International Technology. Washington: U.S. G.P.O., 1970.

MLA (9th ed.) Citation

Huddle, Franklin P. The Evolution of International Technology. U.S. G.P.O., 1970.