Cita APA (7th ed.)

Balague, G. (2024). Cristiano Ronaldo: The Biography. Seven Dials.

Cita Chicago (17th ed.)

Balague, Guillem. Cristiano Ronaldo: The Biography. London: Seven Dials, 2024.

Cita MLA (9th ed.)

Balague, Guillem. Cristiano Ronaldo: The Biography. Seven Dials, 2024.

Atenció: Aquestes cites poden no estar 100% correctes.