Cita APA

American National Standards Institute, & American National Standards Institute. (1977). Punches: Basic head type : metric. New York, New York: American Society of Mechanical Engineers.

Citación estilo Chicago

American National Standards Institute, y American National Standards Institute. Punches: Basic Head Type : Metric. New York, New York: American Society of Mechanical Engineers, 1977.

Cita MLA

American National Standards Institute, y American National Standards Institute. Punches: Basic Head Type : Metric. New York, New York: American Society of Mechanical Engineers, 1977.