PATEL & KETKAR. (1985). PHYSICS FOR STANDARD XI WELDTECH SERIES IN WELDING. WILEY EASTERN LTD.
芝加哥风格引文PATEL & KETKAR. PHYSICS FOR STANDARD XI WELDTECH SERIES IN WELDING. BOMBAY: WILEY EASTERN LTD, 1985.
MLA引文PATEL & KETKAR. PHYSICS FOR STANDARD XI WELDTECH SERIES IN WELDING. WILEY EASTERN LTD, 1985.
警告：这些引文格式不一定是100％准确.