Handbook of field and office problems in forest mensuration,
by Hugo Winkenwerder and Elias T. Clark.
APA Citation
Winkenwerder, H., Clark, E. Treat. (1922). Handbook of field and office problems in forest mensuration. 2d ed. New York: Wiley.
MLA Citation
Winkenwerder, Hugo, b. 1878, and Elias Treat Clark. Handbook of Field And Office Problems In Forest Mensuration. 2d ed. New York: Wiley, 1922.
Warning: These citations may not always be complete (especially for serials).