APA引文

Geological Survey of India. (1994). General information on copper-lead-zinc ores in India. Geological Survey of India.

Chicago Style (17th ed.) Citation

Geological Survey of India. General Information on Copper-lead-zinc Ores in India. [Calcutta]: Geological Survey of India, 1994.

MLA引文

Geological Survey of India. General Information on Copper-lead-zinc Ores in India. Geological Survey of India, 1994.

警告：這些引文格式不一定是100％准確.