Turner earned his Harvard AB in 1938, his AM in 1940, and his PhD in 1942.
From the description of Computation book in Physics C, 1935-1936. (Harvard University). WorldCat record id: 228511784From the description of Laboratory notes in Chemistry 5, 1937-1938. (Harvard University). WorldCat record id: 228511908From the description of Laboratory notes in Chemistry 4, 1936-1937. (Harvard University). WorldCat record id: 228511812From the description of Laboratory notes in Chemistry 2, 1935-1936. (Harvard University). WorldCat record id: 228511717From the description of Notes in Chemistry 33, second half year, 1934-1935. (Harvard University). WorldCat record id: 228511631