APA引文

DR GOEL. R. (2014). LEARNING ELEMENTARY CHEMISTRY WITH ONLINE SUPPORT FOR CLASS- 6. GOYAL BRO PRAKASHAN.

Chicago Style (17th ed.) Citation

DR GOEL. R. LEARNING ELEMENTARY CHEMISTRY WITH ONLINE SUPPORT FOR CLASS- 6. GOYAL BRO PRAKASHAN, 2014.

MLA引文

DR GOEL. R. LEARNING ELEMENTARY CHEMISTRY WITH ONLINE SUPPORT FOR CLASS- 6. GOYAL BRO PRAKASHAN, 2014.

警告：這些引文格式不一定是100％准確.