APA (7th ed.) Citation

Walker, J. F. (1953). Formaldehyde (2a. ed.). Reinhold.

Chicago Style (17th ed.) Citation

Walker, J. Frederic. Formaldehyde. 2a. ed. Nueva York: Reinhold, 1953.

MLA (9th ed.) Citation

Walker, J. Frederic. Formaldehyde. 2a. ed. Reinhold, 1953.