Angle, James S., author
Occupational safety and health in the emergency services
Delmar Cengage Learning, 2013
 Buku Teks
Friis, Robert H., author
Occupational health and safety for the 21st century
Jones &​ Bartlett Learning, 2016
 Buku Teks
International catalogue of Occupational safety and health films
International Labour Office, 1969
 Buku Teks
Encyclopaedia of occupational health and safety; Vol. IV
edited by Jeanne Mager Stellman
International Labour Office, 1998
 Buku Referensi
Stellman, Jeanne Mager
Encyclopedia of occupational health and safety vol. 1
International Labour Office, 1998
 Buku Referensi
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