PATEL & KETKAR. (1985). PHYSICS FOR STANDARD XI WELDTECH SERIES IN WELDING. WILEY EASTERN LTD.
Chicago Style (17. basım) AtıfPATEL & KETKAR. PHYSICS FOR STANDARD XI WELDTECH SERIES IN WELDING. BOMBAY: WILEY EASTERN LTD, 1985.
MLA (9th ed.) AtıfPATEL & KETKAR. PHYSICS FOR STANDARD XI WELDTECH SERIES IN WELDING. WILEY EASTERN LTD, 1985.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..