Cita APA

Hudson, W. G. Conveyors and related equipment (3. ed.). New York: John Wiley.

Citación estilo Chicago

Hudson, Wilbur G. Conveyors and Related Equipment. 3. ed. New York: John Wiley.

Cita MLA

Hudson, Wilbur G. Conveyors and Related Equipment. 3. ed. New York: John Wiley.