Ruiz, M., Jr. (2015). The five levels of attachment (First paperback edition.). Hierophant Publishing.
Chicago Style (17th ed.) CitationRuiz, Miguel, Jr. The Five Levels of Attachment. First paperback edition. San Antonio, TX: Hierophant Publishing, 2015.
MLA引文Ruiz, Miguel, Jr. The Five Levels of Attachment. First paperback edition. Hierophant Publishing, 2015.
警告:這些引文格式不一定是100%准確.