APA-Zitierstil (7. Ausg.)

Boulding, K. E., Boulding, E., & Burgess, G. M. (1977). The social system of the planet earth (Preliminary ed.). Addison-Wesley.

Chicago-Zitierstil (17. Ausg.)

Boulding, Kenneth Ewart, Elise Boulding, und Guy M. Burgess. The Social System of the Planet Earth. Preliminary ed. Reading, Mass: Addison-Wesley, 1977.

MLA-Zitierstil (9. Ausg.)

Boulding, Kenneth Ewart, et al. The Social System of the Planet Earth. Preliminary ed. Addison-Wesley, 1977.