APA (7th ed.) Citation

Erismann, T., & Carreras i Artau, J. (1947). Psicologa aplicada (4“ ed.). Labor.

Chicago Style (17th ed.) Citation

Erismann, Th, and Joaqum Carreras i Artau. Psicologa Aplicada. 4“ ed. Barcelona [etc.]: Labor, 1947.

MLA (9th ed.) Citation

Erismann, Th, and Joaqum Carreras i Artau. Psicologa Aplicada. 4“ ed. Labor, 1947.

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