APA (7th ed.) Citation

Aguirre Rueda, J. A. (2015). School manuals for teaching geography at the Sovereign State of Santander: 1868-1879. Universidad Pedagógica y Tecnológica de Colombia.

Chicago Style (17th ed.) Citation

Aguirre Rueda, Jorge Alejandro. School Manuals for Teaching Geography at the Sovereign State of Santander: 1868-1879. Universidad Pedagógica y Tecnológica de Colombia, 2015.

MLA (9th ed.) Citation

Aguirre Rueda, Jorge Alejandro. School Manuals for Teaching Geography at the Sovereign State of Santander: 1868-1879. Universidad Pedagógica y Tecnológica de Colombia, 2015.