Cita APA

O'Leary, J., & Quacquarelli, N. I. (2006). Guide to the world's top universities. Q S Quacquarelli Symonds.

Chicago Edition Citation

O'Leary, John, i Nunzio Ince Quacquarelli. Guide to the World's Top Universities. London: Q S Quacquarelli Symonds, 2006.

Cita MLA

O'Leary, John, i Nunzio Ince Quacquarelli. Guide to the World's Top Universities. Q S Quacquarelli Symonds, 2006.