APA (7th ed.) Citation

Paulsen, F., & Ruiz Amado, R. (1927). Pedagoga racional. Tpografa La Educacion.

Chicago Style (17th ed.) Citation

Paulsen, Friedrich, and Ramðn Ruiz Amado. Pedagoga Racional. Barcelona: Tpografa La Educacion, 1927.

MLA (9th ed.) Citation

Paulsen, Friedrich, and Ramðn Ruiz Amado. Pedagoga Racional. Tpografa La Educacion, 1927.

Warning: These citations may not always be 100% accurate.