Rossi, B. B., & Olbert, S. (1970). Introduction to the physics of space. McGraw-Hill.
Cita Chicago (17th ed.)Rossi, Bruno Benedetto, i Stanislaw Olbert. Introduction to the Physics of Space. New York; Sydney: McGraw-Hill, 1970.
Cita MLA (8th ed.)Rossi, Bruno Benedetto, i Stanislaw Olbert. Introduction to the Physics of Space. McGraw-Hill, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.