APA Style
Turk,Amos. (1972).
Ecology Pollution Environment .
:
W.B. Saunders Company.
Chicago Style
Turk,Amos.
Ecology Pollution Environment.
:
W.B. Saunders Company,
1972.
Text.
MLA Style
Turk,Amos.
Ecology Pollution Environment.
:
W.B. Saunders Company,
1972.
Text.
Turabian Style
Turk,Amos.
Ecology Pollution Environment.
:
W.B. Saunders Company,
1972.
Print.