Cita APA (7a ed.)

Fournas, C. (1942). The Next Hundred Years: The Unfinished Business of Science. The world Publ. Co..

Cita Chicago Style (17a ed.)

Fournas, C.C. The Next Hundred Years: The Unfinished Business of Science. Cleveland: The world Publ. Co., 1942.

Cita MLA (9a ed.)

Fournas, C.C. The Next Hundred Years: The Unfinished Business of Science. The world Publ. Co., 1942.