APA Citation

OJAKANGAS. (1991). Schaum's outline of theory and problems of introductory geology. New York: McGraw Hill.

Chicago Style Citation

OJAKANGAS. Schaum's Outline of Theory and Problems of Introductory Geology. New York: McGraw Hill, 1991.

MLA Citation

OJAKANGAS. Schaum's Outline of Theory and Problems of Introductory Geology. New York: McGraw Hill, 1991.

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