एपीए उद्धरण

Panda N C. (2002). Cyclic universe: Cycles of the creation, evolution, involution and dissolution of the universe (vol.2). D K Printworld.

शिकागो स्टाइल उद्धरण

Panda N C. Cyclic Universe: Cycles of the Creation, Evolution, Involution and Dissolution of the Universe (vol.2). D K Printworld, 2002.

एमएलए उद्धरण

Panda N C. Cyclic Universe: Cycles of the Creation, Evolution, Involution and Dissolution of the Universe (vol.2). D K Printworld, 2002.