Παραπομπή APA

Mehra, J. (1973). Physicist's conception of nature. D Riedel Publishing.

Παραπομπή Chicago Style

Mehra, Jagdish. Physicist's Conception of Nature. Holland: D Riedel Publishing, 1973.

Παραπομπή MLA

Mehra, Jagdish. Physicist's Conception of Nature. D Riedel Publishing, 1973.