APA Edition Citation

Zimmermann, M. H. (1971). Trees structure and function. Springer verlag.

Chicago Edition Citation

Zimmermann, Martin H. Trees Structure and Function. Newyork: Springer verlag, 1971.

MLA Edition Citation

Zimmermann, Martin H. Trees Structure and Function. Springer verlag, 1971.

Warning: These citations may not always be 100% accurate.