Cita APA (7a ed.)

Kirkpatrick, S. D. (1933). Twenty-Five years of chemical engineering progress (1a ed.). Van Nostrand Company,Inc.

Cita Chicago Style (17a ed.)

Kirkpatrick, Sidney D. Twenty-Five Years of Chemical Engineering Progress. 1a ed. New York: Van Nostrand Company,Inc, 1933.

Cita MLA (9a ed.)

Kirkpatrick, Sidney D. Twenty-Five Years of Chemical Engineering Progress. 1a ed. Van Nostrand Company,Inc, 1933.