Massachusetts Institute of Technology Radiation Laboratory, Valley, G. E., & Wallman, H. (1965). Vacuum tube amplifiers. Dover Publications.
Chicago-стиль цитированияMassachusetts Institute of Technology Radiation Laboratory, George Edward Valley, and Henry Wallman. Vacuum Tube Amplifiers. New York: Dover Publications, 1965.
MLA-цитированиеMassachusetts Institute of Technology Radiation Laboratory, et al. Vacuum Tube Amplifiers. Dover Publications, 1965.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.