APA Style
Putman, R.J, Wratten, S.D. (1988).
PRINCIPLES OF ECOLOGY .
LONDON:
Chapman and Hall Ltd.
Chicago Style
Putman, R.J, Wratten, S.D.
PRINCIPLES OF ECOLOGY.
LONDON:
Chapman and Hall Ltd,
1988.
Text.
MLA Style
Putman, R.J, Wratten, S.D.
PRINCIPLES OF ECOLOGY.
LONDON:
Chapman and Hall Ltd,
1988.
Text.
Turabian Style
Putman, R.J, Wratten, S.D.
PRINCIPLES OF ECOLOGY.
LONDON:
Chapman and Hall Ltd,
1988.
Print.