Bauer, H., & Arnal, J. V. (1933). Historia de la quimica. Labor.
Chicago Style (17th ed.) CitationBauer, Hugo, and J. Vicenta Arnal. Historia De La Quimica. Barcelona ; Buenos Aires: Labor, 1933.
MLA (9th ed.) CitationBauer, Hugo, and J. Vicenta Arnal. Historia De La Quimica. Labor, 1933.
Warning: These citations may not always be 100% accurate.