Gaya APA
Goetsch, David L.. (2008).
Occupational safety and health for technologists, engineers, and managers / David L. Goetsch (6th ed.).
:
Upper Saddle River: Pearson.
Gaya Chicago
Goetsch, David L..
Occupational safety and health for technologists, engineers, and managers / David L. Goetsch.
6th ed.
:
Upper Saddle River: Pearson,
2008.
Buku.
Gaya MLA
Goetsch, David L..
Occupational safety and health for technologists, engineers, and managers / David L. Goetsch.
6th ed.
:
Upper Saddle River: Pearson,
2008.
Buku.
Gaya Turabian
Goetsch, David L..
Occupational safety and health for technologists, engineers, and managers / David L. Goetsch.
6th ed.
:
Upper Saddle River: Pearson,
2008.
Buku.