Bigelow, S. J. (2000). Troubleshooting, maintaining and repairing PCS (5th ed.). Tata McGraw-Hill Publishing.
Chicago Stili AlıntıBigelow, Sephen J. Troubleshooting, Maintaining and Repairing PCS. 5th ed. New Delhi: Tata McGraw-Hill Publishing, 2000.
MLA AlıntıBigelow, Sephen J. Troubleshooting, Maintaining and Repairing PCS. 5th ed. Tata McGraw-Hill Publishing, 2000.
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