Ray, P. K., & Ray, P. K. (1994). Archaeological Remains of the Alakā Valley. Delhi: Sundeep Prakashan.
Chicago Style citaatRay, Prabhat Kumar, en Prabhat Kumar Ray. Archaeological Remains of the Alakā Valley. Delhi: Sundeep Prakashan, 1994.
MLA citatieRay, Prabhat Kumar, en Prabhat Kumar Ray. Archaeological Remains of the Alakā Valley. Delhi: Sundeep Prakashan, 1994.
Let op: Deze citaties zijn niet altijd 100% accuraat.