APA引文

Lee, S. G. (2007). Development of an arithmetic study aid for autistic children.

Chicago Style (17th ed.) Citation

Lee, Siew Gim. Development of an Arithmetic Study Aid for Autistic Children. 2007.

MLA引文

Lee, Siew Gim. Development of an Arithmetic Study Aid for Autistic Children. 2007.

警告:這些引文格式不一定是100%准確.