APA Format
Erikson, Paul A.
. (). Practical... : Occupational health and safety standards. ( Ket. Lihat halaman 24-39 ) ( Bab. 3 ) . : California: Academic press, 1996
MLA Format
Erikson, Paul A.
. Practical... : Occupational health and safety standards. ( Ket. Lihat halaman 24-39 ) ( Bab. 3 ) . : California: Academic press, 1996,
Australian/Harvard Format
Erikson, Paul A.
. . Practical... : Occupational health and safety standards. ( Ket. Lihat halaman 24-39 ) ( Bab. 3 ) . California: Academic press, 1996,
Warning: These citations may not always be 100% accurate.