APA引文

Jain & Sharma. Upkar's arithmetic for competitive examinations. Upkar Prakashan.

Chicago Edition Citation

Jain and Sharma. Upkar's Arithmetic for Competitive Examinations. Agra: Upkar Prakashan.

MLA引文

Jain and Sharma. Upkar's Arithmetic for Competitive Examinations. Upkar Prakashan.

警告：这些引文格式不一定是100％准确.