Cita APA (7a ed.)

Girola, R. (2011). A DIDACTIC PROPOSAL IN THE LEARNING OF ASTRONOMY THROUGH PARADIGMATIC CHANGES. Universidad Nacional Autónoma de México.

Cita Chicago Style (17a ed.)

Girola, R. A DIDACTIC PROPOSAL IN THE LEARNING OF ASTRONOMY THROUGH PARADIGMATIC CHANGES. Universidad Nacional Autónoma de México, 2011.

Cita MLA (9a ed.)

Girola, R. A DIDACTIC PROPOSAL IN THE LEARNING OF ASTRONOMY THROUGH PARADIGMATIC CHANGES. Universidad Nacional Autónoma de México, 2011.