Cita APA (7th ed.)

PURI S P. (2013). GENERAL THEORY OF RELATIVITY (1ST ED.). PEARSON EDUCATION.

Cita Chicago (17th ed.)

PURI S P. GENERAL THEORY OF RELATIVITY. 1ST ED. INDIA: PEARSON EDUCATION, 2013.

Cita MLA (9th ed.)

PURI S P. GENERAL THEORY OF RELATIVITY. 1ST ED. PEARSON EDUCATION, 2013.