McCallum, W. (2019). How to give up plastic: A guide to changing the world, one plastic bottle at a time. Penguin Books.
Chicago Style (17th ed.) CitationMcCallum, Will. How to Give Up Plastic: A Guide to Changing the World, One Plastic Bottle at a Time. New York: Penguin Books, 2019.
MLA引文McCallum, Will. How to Give Up Plastic: A Guide to Changing the World, One Plastic Bottle at a Time. Penguin Books, 2019.
警告：這些引文格式不一定是100％准確.