Cita APA (7a ed.)

佐伊费尔德 & 迈泽尔. (2012). 认识固体、液体和气体: What is the world made of? all about solids , liquids and gases. 北京联合出版公司.

Cita Chicago Style (17a ed.)

佐伊费尔德 y 迈泽尔. 认识固体、液体和气体: What Is the World Made of? All About Solids , Liquids and Gases. 北京联合出版公司, 2012.

Cita MLA (8a ed.)

佐伊费尔德 y 迈泽尔. 认识固体、液体和气体: What Is the World Made of? All About Solids , Liquids and Gases. 北京联合出版公司, 2012.