APA (7th ed.) Citation

Polak, F., & Boulding, E. (1973). The image of the future. Elsevier Scientific Pub. Co.; Jossey-Bass.

Chicago Style (17th ed.) Citation

Polak, Fred, and Elise Boulding. The Image of the Future. Amsterdam : San Francisco: Elsevier Scientific Pub. Co.; Jossey-Bass, 1973.

MLA (9th ed.) Citation

Polak, Fred, and Elise Boulding. The Image of the Future. Elsevier Scientific Pub. Co.; Jossey-Bass, 1973.