APA引文

Richard M.Busch & Busch, R. M. (2015). Laboratory manual in physical geology (Tenth edition.). Pearson.

Chicago Edition Citation

Richard M.Busch and Richard M. Busch. Laboratory Manual in Physical Geology. Tenth edition. Boston: Pearson, 2015.

MLA引文

Richard M.Busch and Richard M. Busch. Laboratory Manual in Physical Geology. Tenth edition. Pearson, 2015.