APA引文

A. S. Vijakumari Singaram. (2007). A cross-age study of chemical bonding.

Chicago Style (17th ed.) Citation

A. S. Vijakumari Singaram. A Cross-age Study of Chemical Bonding. 2007.

MLA引文

A. S. Vijakumari Singaram. A Cross-age Study of Chemical Bonding. 2007.

警告：这些引文格式不一定是100％准确.