Negrotti, M. (2002). Naturoids: On the nature of the artificial. World Scientific.
Cita Chicago (17th ed.)Negrotti, Massimo. Naturoids: On the Nature of the Artificial. [River Edge], NJ: World Scientific, 2002.
Cita MLA (9th ed.)Negrotti, Massimo. Naturoids: On the Nature of the Artificial. World Scientific, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.