Bonington, C. (1976). Everest, the hard way (1st American ed.). Random House.
芝加哥风格引文Bonington, Chris. Everest, the Hard Way. 1st American ed. New York: Random House, 1976.
MLA引文Bonington, Chris. Everest, the Hard Way. 1st American ed. Random House, 1976.
警告：这些引文格式不一定是100％准确.