Raven, C. E. (1950). John Ray, naturalist : his life and works / by C.E. Raven: His life and works (2nd ed.). C.U.P..
Chicago Style (17th ed.) CitationRaven, C E. John Ray, Naturalist : His Life and Works / by C.E. Raven: His Life and Works. 2nd ed. C.U.P., 1950.
MLA (9th ed.) CitationRaven, C E. John Ray, Naturalist : His Life and Works / by C.E. Raven: His Life and Works. 2nd ed. C.U.P., 1950.
Warning: These citations may not always be 100% accurate.