Raj Sinha, P. An Idea Whose Time has Come, An. Portfolio.
Cita Chicago (17th ed.)Raj Sinha, Pramath. An Idea Whose Time Has Come, An. Portfolio.
Cita MLA (9th ed.)Raj Sinha, Pramath. An Idea Whose Time Has Come, An. Portfolio.
Atenció: Aquestes cites poden no estar 100% correctes.