The microscope :
an introduction to microscopic methods and to histology /
by Simon Henry Gage.

APA Citation

Gage, S. Henry. (1911). The microscope: an introduction to microscopic methods and to histology. 11th ed., rev. Ithaca, N.Y.: Comstock Pub. Co..

MLA Citation

Gage, Simon Henry, 1851-1944. The Microscope: an Introduction to Microscopic Methods And to Histology. 11th ed., rev. Ithaca, N.Y.: Comstock Pub. Co., 1911.

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