APA引文

Gupta, H. K. (2003). Energy from the oceans. Centre for Earth Science Studies.

Chicago Edition Citation

Gupta, Harsh K. Energy from the Oceans. Thiruvananthapuram: Centre for Earth Science Studies, 2003.

MLA引文

Gupta, Harsh K. Energy from the Oceans. Centre for Earth Science Studies, 2003.

警告：這些引文格式不一定是100％准確.