ALPERS, B. J., AFROW, M. L., & CULLITON, T. E. (1978). Vocational reading skills shoptalk: Electricity. Allyn and Bacon.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रALPERS, Byron J., Mitchell L. AFROW, और Thomas E. CULLITON. Vocational Reading Skills Shoptalk: Electricity. Boston: Allyn and Bacon, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्रALPERS, Byron J., et al. Vocational Reading Skills Shoptalk: Electricity. Allyn and Bacon, 1978.
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