Cita APA (7th ed.)

Lewin, R. (1992). Complexity: Life at the edge of chaos. Collier Books.

Cita Chicago (17th ed.)

Lewin, Roger. Complexity: Life at the Edge of Chaos. New York: Collier Books, 1992.

Cita MLA (9th ed.)

Lewin, Roger. Complexity: Life at the Edge of Chaos. Collier Books, 1992.