Reese, Charles D.
Industrial safety and health for administrative services
CRC Press, Taylor & Francis Group, 2009
 Buku Referensi
Reese, Charles D.
Industrial safety and health for infrastructure services
CRC Press, Taylor & Francis Group, 2009
 Buku Referensi
Robertson, Cathie, 1946-
Safety, nutrition, and health in early education
Wadsworth and Cengage Learning, 2013
 Buku Teks
Friend, Mark A.
Fundamentals of occupational safety and health
Bernan Press, 2014
 Buku Teks
Aronson, Susan S.
Health and safety child care
HarperCollins Publisher Inc., 1991
 Buku Teks