APA (7e ed.) Bronvermelding

Sharp, J. D. (1966). Elements of steelmaking practice ([1st ed.].). Pergamon Press.

Chicago (17e ed.) Bronvermelding

Sharp, John D. Elements of Steelmaking Practice. [1st ed.]. Oxford, UK: Pergamon Press, 1966.

MLA (9e ed.) Bronvermelding

Sharp, John D. Elements of Steelmaking Practice. [1st ed.]. Pergamon Press, 1966.