A four-fold word for trees /
by Carl Bannwart, secretary, Newark Shade tree commission.

APA Citation

Newark (N.J.). Shade Tree Commission., Bannwart, C. (1908). A four-fold word for trees. [s.l.: s.n.].

MLA Citation

Newark (N.J.). Shade Tree Commission, and Carl Bannwart. A Four-fold Word for Trees. [s.l.: s.n.], 1908.

Warning: These citations may not always be complete (especially for serials).