Kloeffler, R. G. (1969). Industrial electronics and control. Wiley Eastern.
शिकागो स्टाइल उद्धरणKloeffler, Royce Gerald. Industrial Electronics and Control. New Delhi: Wiley Eastern, 1969.
एमएलए उद्धरणKloeffler, Royce Gerald. Industrial Electronics and Control. Wiley Eastern, 1969.
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