Postel, S. Last oasis: Facing water scarcity (First edition.).
芝加哥风格引文Postel, Sandra. Last Oasis: Facing Water Scarcity. First edition.
MLA引文Postel, Sandra. Last Oasis: Facing Water Scarcity. First edition.
警告：这些引文格式不一定是100％准确.
APA引文