APA (7th ed.) Citation

Treviño, S. N., & Offner, F. (1941). A.c. operated d.c. amplifier with large current output. Electronics (1930)., 14, 79.

Chicago Style (17th ed.) Citation

Treviño, S. N., and F. Offner. "A.c. Operated D.c. Amplifier with Large Current Output." Electronics (1930). 14 (1941): 79.

MLA (9th ed.) Citation

Treviño, S. N., and F. Offner. "A.c. Operated D.c. Amplifier with Large Current Output." Electronics (1930)., vol. 14, 1941, p. 79.