Geology
MLA
Whitney, J. D. Geology. Philadelphia: Caxton Press of Sherman and Co., 1865-1882
APA, 7th edition
Whitney, J. D. (1865-1882). Geology. Philadelphia: Caxton Press of Sherman and Co
Chicago, 17th edition
Whitney, J. D. Geology. Philadelphia: Caxton Press of Sherman and Co., 1865-1882