Cita APA (7th ed.)
Cuny, H. Albert Einstein: The man and his theories. Paul S. Eriksson.
Cita Chicago (17th ed.)
Cuny, Hilaire. Albert Einstein: The Man and His Theories. Nueva York, EUA: Paul S. Eriksson.
Cita MLA (9th ed.)
Cuny, Hilaire. Albert Einstein: The Man and His Theories. Paul S. Eriksson.
Atenció: Aquestes cites poden no estar 100% correctes.