Klemm, O. (1935). PSICOLOGÍA Pedagógica. Labor.
Chicago Style (17th ed.) CitationKlemm, Otto. PSICOLOGÍA Pedagógica. Barcelona: Labor, 1935.
MLA (9th ed.) CitationKlemm, Otto. PSICOLOGÍA Pedagógica. Labor, 1935.
Warning: These citations may not always be 100% accurate.