APA (7th ed.) Citation

WINNACKER, K., WEINGAERTNER, E., SANROMA NICOLAU, A., & STEINKAMP, G. (1961). Tecnología química. Labor.

Chicago Style (17th ed.) Citation

WINNACKER, Karl, Ernest WEINGAERTNER, Antonio SANROMA NICOLAU, and Germán STEINKAMP. Tecnología Química. Barcelona: Labor, 1961.

MLA (9th ed.) Citation

WINNACKER, Karl, et al. Tecnología Química. Labor, 1961.

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