APA引文

Padmanabhan, T. Gravitation: Foundations and frontiers. New Delhi.

Chicago Edition Citation

Padmanabhan, T. Gravitation: Foundations and Frontiers. 2010: New Delhi.

MLA引文

Padmanabhan, T. Gravitation: Foundations and Frontiers. New Delhi.

警告：這些引文格式不一定是100％准確.