APA (7th ed.) Citation

Langton, C. G. (1995). Artificial life: An overview. The MIT Press.

Chicago Style (17th ed.) Citation

Langton, Christopher G. Artificial Life: An Overview. Cambridge, Massachusetts: The MIT Press, 1995.

MLA (9th ed.) Citation

Langton, Christopher G. Artificial Life: An Overview. The MIT Press, 1995.