BEGGS CLIVE. (2009). ENERGY: MANAGEMENT, SUPPLY AND CONSERVATION. ELSEVIER.
芝加哥风格引文BEGGS CLIVE. ENERGY: MANAGEMENT, SUPPLY AND CONSERVATION. AMSTERDAM: ELSEVIER, 2009.
MLA引文BEGGS CLIVE. ENERGY: MANAGEMENT, SUPPLY AND CONSERVATION. ELSEVIER, 2009.
警告：这些引文格式不一定是100％准确.