APA引文

Krishanan, M. (1944). Introduction to the Geology of India. Madras.

Chicago Edition Citation

Krishanan, M.S. Introduction to the Geology of India. MLJO: Madras, 1944.

MLA引文

Krishanan, M.S. Introduction to the Geology of India. Madras, 1944.

警告：這些引文格式不一定是100％准確.