APA
(1977). Welding-Zworykin ; Historic inventions. New York: H.S. Stuttman Co., Inc.
Chicago
1977. Welding-Zworykin ; Historic inventions. New York: H.S. Stuttman Co., Inc.
Harvard
(1977). Welding-Zworykin ; Historic inventions. New York: H.S. Stuttman Co., Inc.
MLA
Welding-Zworykin ; Historic inventions. New York: H.S. Stuttman Co., Inc. 1977.
