Citazione Stile APA (7a Edizione)

Singh, R., & Travis, D. (1998). River of colour: The India of Raghubir Singh. Phaidon Press.

Citazione stile Chigago Style (17a edizione)

Singh, Raghubir, e David Travis. River of Colour: The India of Raghubir Singh. London: Phaidon Press, 1998.

Citatione MLA (9a ed.)

Singh, Raghubir, e David Travis. River of Colour: The India of Raghubir Singh. Phaidon Press, 1998.