APA
Chou J., . (2000). Hazardous gas monitors. New York: McGraw-Hill.
Chicago
Chou Jack, . 2000. Hazardous gas monitors. New York: McGraw-Hill.
Harvard
Chou J., . (2000). Hazardous gas monitors. New York: McGraw-Hill.
MLA
Chou Jack, . Hazardous gas monitors. New York: McGraw-Hill. 2000.