Wilson, R. G., & Wilson, S. (1981). Points: Is your enema really necessary?
シカゴスタイル引用形Wilson, Robert G., , Sylvia Wilson. Points: Is Your Enema Really Necessary? 1981.
MLA引用形式Wilson, Robert G., , Sylvia Wilson. Points: Is Your Enema Really Necessary? 1981.
警告: この引用は必ずしも正確ではありません.