The Third World Academy of Sciences. (1990). Nonlinear Physics. World Scientific.
Cita Chicago (17th ed.)The Third World Academy of Sciences. Nonlinear Physics. Singapore: World Scientific, 1990.
Cita MLA (9th ed.)The Third World Academy of Sciences. Nonlinear Physics. World Scientific, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.