Cita APA (7a ed.)

Polo Torné, J., & Gallardo Albájar, I. (2010). Hope Soccer School: The Spanish soccer school.

Cita Chicago Style (17a ed.)

Polo Torné, Jaime, y Ignacio Gallardo Albájar. Hope Soccer School: The Spanish Soccer School. 2010.

Cita MLA (9a ed.)

Polo Torné, Jaime, y Ignacio Gallardo Albájar. Hope Soccer School: The Spanish Soccer School. 2010.