APA引文

Elwathig Mohammed Elobeid. (2003). The practise of preventive dentistry by dentist.

Chicago Style (17th ed.) Citation

Elwathig Mohammed Elobeid. The Practise of Preventive Dentistry by Dentist. 2003.

MLA引文

Elwathig Mohammed Elobeid. The Practise of Preventive Dentistry by Dentist. 2003.

警告：这些引文格式不一定是100％准确.