Παραπομπή APA

Krori, K. (2010). Fundamentals of special and general relativity. PHI.

Παραπομπή Chicago Style

Krori, K.D. Fundamentals of Special and General Relativity. New Delhi: PHI, 2010.

Παραπομπή MLA

Krori, K.D. Fundamentals of Special and General Relativity. PHI, 2010.