APA引文

龚勋. (2009). 世界之最: Complete book of the world records. 云南教育出版社.

Chicago Style (17th ed.) Citation

龚勋. 世界之最: Complete Book of the World Records. 云南教育出版社, 2009.

MLA引文

龚勋. 世界之最: Complete Book of the World Records. 云南教育出版社, 2009.