APA (7th ed.) Citation

Rogers, H., & Johnston, A. K. Territories of Washington and Oregon by Prof. H.D. Rogers & A. Keith Johnston F.R.S.E. W. & A.K. Johnston.

Chicago Style (17th ed.) Citation

Rogers, H.D, and A. Keith Johnston. Territories of Washington and Oregon by Prof. H.D. Rogers & A. Keith Johnston F.R.S.E. W. & A.K. Johnston.

MLA (9th ed.) Citation

Rogers, H.D, and A. Keith Johnston. Territories of Washington and Oregon by Prof. H.D. Rogers & A. Keith Johnston F.R.S.E. W. & A.K. Johnston.

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