The tree snails of the genus Cochlostyla of Mindoro province, Philippine islands,
by Paul Bartsch.
APA Citation
Bartsch, P. (1938). The tree snails of the genus Cochlostyla of Mindoro province, Philippine islands. Washington: U.S. Govt. Print. Off..
MLA Citation
Bartsch, Paul, 1871-1960. The Tree Snails of the Genus Cochlostyla of Mindoro Province, Philippine Islands. Washington: U.S. Govt. Print. Off., 1938.
Warning: These citations may not always be complete (especially for serials).