Cita APA (7a ed.)

Chopra, H. S. (1974). De Gaulle and European unity. Abhinav Publications.

Cita Chicago Style (17a ed.)

Chopra, H. S. De Gaulle and European Unity. New Delhi: Abhinav Publications, 1974.

Cita MLA (8a ed.)

Chopra, H. S. De Gaulle and European Unity. Abhinav Publications, 1974.