Cita APA

Witt, J. C. (1966). Portland cement technology (2. ed.). New York: Chemical Publishing.

Citación estilo Chicago

Witt, J. C. Portland Cement Technology. 2. ed. New York: Chemical Publishing, 1966.

Cita MLA

Witt, J. C. Portland Cement Technology. 2. ed. New York: Chemical Publishing, 1966.