APA (7th ed.) Citation

Tegengren, F. R. (1921). The iron ores and iron industry of China atlas. Geological Survey of China.

Chicago Style (17th ed.) Citation

Tegengren, Felix R. The Iron Ores and Iron Industry of China Atlas. Peiping: Geological Survey of China, 1921.

MLA (9th ed.) Citation

Tegengren, Felix R. The Iron Ores and Iron Industry of China Atlas. Geological Survey of China, 1921.

Warning: These citations may not always be 100% accurate.