Cita APA (7th ed.)

Kahn, H. (1984). Thinking about the unthinkable in the 1980s. Simon and Schuster.

Cita Chicago (17th ed.)

Kahn, Herman. Thinking About the Unthinkable in the 1980s. New York: Simon and Schuster, 1984.

Cita MLA (8th ed.)

Kahn, Herman. Thinking About the Unthinkable in the 1980s. Simon and Schuster, 1984.