APA Style
Zimmermann, M.H. and Brown, C.L. (1980).
Trees structure and function. .
New York:
Springer-Verlag.
Chicago Style
Zimmermann, M.H. and Brown, C.L.
Trees structure and function..
New York:
Springer-Verlag,
1980.
.
MLA Style
Zimmermann, M.H. and Brown, C.L.
Trees structure and function..
New York:
Springer-Verlag,
1980.
.
Turabian Style
Zimmermann, M.H. and Brown, C.L.
Trees structure and function..
New York:
Springer-Verlag,
1980.
.