APA Style
Friend, Mark A.. (2018).
Fundamentals of occupational safety & health (7th ed).
:
Bernan.
Chicago Style
Friend, Mark A..
Fundamentals of occupational safety & health.
7th ed
:
Bernan,
2018.
Book.
MLA Style
Friend, Mark A..
Fundamentals of occupational safety & health.
7th ed
:
Bernan,
2018.
Book.
Turabian Style
Friend, Mark A..
Fundamentals of occupational safety & health.
7th ed
:
Bernan,
2018.
Book.