He was an editor of the Transactions of the Canadian Mathematical Congress from 1943 to 1949, the American Journal of Mathematics from 1944 to 1950, the Canadian Journal of Mathematics from 1949 to 1959, the Duke Mathematical Journal from 1951 to 1956 and again from 1963 to 1969, the Annals of Mathematics from 1953 to 1960, the Proceedings of the Canadian Mathematical Congress from 1954 to 1957, and the Journal of Algebra from 1964 to 1970.
Siya ay isang editor ng Transaksyon ng mga Canadian matematiko Congress 1943-1949, ang American Journal of Mathematics 1944-1950, ang Canadian Journal of Mathematics 1949-1959, ang Duke matematiko Journal 1951-1956 at muli mula 1963 sa 1969, ang Annals of Mathematics 1953-1960, ang mga pamamaraan ng Canadian matematiko Congress 1954-1957, at ang Journal of algebra 1964-1970.