APA (7th ed.) Citation

Burstein, H. (1958). Amplifiers for stereo. Radio-Electronics, 29, 40.

Chicago Style (17th ed.) Citation

Burstein, H. "Amplifiers for Stereo." Radio-Electronics 29 (1958): 40.

MLA (9th ed.) Citation

Burstein, H. "Amplifiers for Stereo." Radio-Electronics, vol. 29, 1958, p. 40.