费兰 & 于海生. (2008). 这样说，孩子才会听: 1-2-3 magic: effective discipline for children 2-12. 吉林文史出版社.
Chicago Style (17th ed.) Citation费兰 and 于海生. 这样说，孩子才会听: 1-2-3 Magic: Effective Discipline for Children 2-12. 吉林文史出版社, 2008.
MLA (8th ed.) Citation费兰 and 于海生. 这样说，孩子才会听: 1-2-3 Magic: Effective Discipline for Children 2-12. 吉林文史出版社, 2008.
Warning: These citations may not always be 100% accurate.