APA (7th ed.) Citation

(1973). Coal fields of Japan (2. ed.). Geological Survey of Japan.

Chicago Style (17th ed.) Citation

Coal Fields of Japan. 2. ed. Kawasaki: Geological Survey of Japan, 1973.

MLA (9th ed.) Citation

Coal Fields of Japan. 2. ed. Geological Survey of Japan, 1973.

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