APA Style
Devall, Bill. (1985).
Deep Ecology .
Utah:
GIBBS SMITH.
Chicago Style
Devall, Bill.
Deep Ecology.
Utah:
GIBBS SMITH,
1985.
Teks.
MLA Style
Devall, Bill.
Deep Ecology.
Utah:
GIBBS SMITH,
1985.
Teks.
Turabian Style
Devall, Bill.
Deep Ecology.
Utah:
GIBBS SMITH,
1985.
Teks.