Cita APA (7a ed.)

Feulner, J. A. (1984). Who Knows? Selected Information Resources on International Social Affairs.

Cita Chicago Style (17a ed.)

Feulner, John A. Who Knows? Selected Information Resources on International Social Affairs. 1984.

Cita MLA (9a ed.)

Feulner, John A. Who Knows? Selected Information Resources on International Social Affairs. 1984.