APA Citatie

Sonal singh. (1998). Universe of knowledge: Structure and development (1st.). Raj.

Chicago Style citaat

Sonal singh. Universe of Knowledge: Structure and Development. 1st. Jaipur: Raj, 1998.

MLA citatie

Sonal singh. Universe of Knowledge: Structure and Development. 1st. Raj, 1998.

Let op: Deze citaties zijn niet altijd 100% accuraat.