APA Edition Citation

Greg ,Mortenson, & David oliver ,Relin. (2006). Three cups of tea. Penguin books.

Chicago Edition Citation

Greg ,Mortenson, and David oliver ,Relin. Three Cups of Tea. London: Penguin books, 2006.

MLA Edition Citation

Greg ,Mortenson, and David oliver ,Relin. Three Cups of Tea. Penguin books, 2006.

Warning: These citations may not always be 100% accurate.