Narlikar Jayant. A Journey Through The Universe. National Book Trust.
Chicago-čujuhus (17. p.)Narlikar Jayant. A Journey Through The Universe. 1986 1986: National Book Trust.
MLA-čujuhus (9. p.)Narlikar Jayant. A Journey Through The Universe. National Book Trust.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.