Luengo, J. M. The educational tripod [essay].
Cita Chicago (17th ed.)Luengo, Jose Ma. The Educational Tripod [essay].
Cita MLA (9th ed.)Luengo, Jose Ma. The Educational Tripod [essay].
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)