A revolution in the science of cosmology ;
the keystone to the arch of science.

APA Citation

Campbell, G. (1902). A revolution in the science of cosmology: the keystone to the arch of science. Topeka, Kan.: Crane.

MLA Citation

Campbell, George, b. 1848. A Revolution In the Science of Cosmology: the Keystone to the Arch of Science. Topeka, Kan.: Crane, 1902.

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