APA
Heck R., . (2002). Catalytic Air Pollution Control, 2E. : John Wiley.
Chicago
Heck R.M, . 2002. Catalytic Air Pollution Control, 2E. : John Wiley.
Harvard
Heck R., . (2002). Catalytic Air Pollution Control, 2E. : John Wiley.
MLA
Heck R.M, . Catalytic Air Pollution Control, 2E. : John Wiley. 2002.