Gaya APA

KRIEGER, G, R, [., MONTGOMEY, J, F, [. (1997). ACCIDENT prevention manual for business & industry: . Itasca, IL: National safety council.

Gaya MLA

KRIEGER, Gari, R.,, [Editor]., MONTGOMEY, John, F.,, [Editor]. "ACCIDENT prevention manual for business & industry:". Itasca, IL: National safety council, 1997. Buku.