APA (7th ed.) Citation

Valle, F. d. (1963). Yo, aprendiz de hombre. S.I.P.S.

Chicago Style (17th ed.) Citation

Valle, Florentino del. Yo, Aprendiz De Hombre. Madrid: S.I.P.S, 1963.

MLA (9th ed.) Citation

Valle, Florentino del. Yo, Aprendiz De Hombre. S.I.P.S, 1963.

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