APA引文

Vikram Sharma. (2015). Climate change and food production challenges. Random Publications.

Chicago Edition Citation

Vikram Sharma. Climate Change and Food Production Challenges. New Delhi: Random Publications, 2015.

MLA引文

Vikram Sharma. Climate Change and Food Production Challenges. Random Publications, 2015.

警告：這些引文格式不一定是100％准確.