APA (7th ed.) Citation

Klemm, O. (1935). PSICOLOGÍA Pedagógica. Labor.

Chicago Style (17th ed.) Citation

Klemm, Otto. PSICOLOGÍA Pedagógica. Barcelona: Labor, 1935.

MLA (9th ed.) Citation

Klemm, Otto. PSICOLOGÍA Pedagógica. Labor, 1935.

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