APA (7th ed.) Citation

Bemmelen, R. v. (1949). The Geology of Indonesia: Economic geology. Government Printing Office.

Chicago Style (17th ed.) Citation

Bemmelen, R.W. van. The Geology of Indonesia: Economic Geology. Government Printing Office, 1949.

MLA (8th ed.) Citation

Bemmelen, R.W. van. The Geology of Indonesia: Economic Geology. Government Printing Office, 1949.

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