杨巍. (2011). 听懂宝宝: Understand the baby. 江苏文艺出版社.
Chicago Style aipamena杨巍. 听懂宝宝: Understand the Baby. 江苏文艺出版社, 2011.
MLA aipamena杨巍. 听懂宝宝: Understand the Baby. 江苏文艺出版社, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena