Cita APA (7a ed.)

De Witt, N. (1961). Education and professional employment in the U.S.S.R. National Science Foundation.

Cita Chicago Style (17a ed.)

De Witt, Nicholas. Education and Professional Employment in the U.S.S.R. [Washington]: National Science Foundation, 1961.

Cita MLA (8a ed.)

De Witt, Nicholas. Education and Professional Employment in the U.S.S.R. National Science Foundation, 1961.