The White House gang,
by Earle Looker ... illustrated by James Montgomery Flagg.

APA Citation

Looker, E. (1929). The White House gang. New York: Fleming H. Revell Company.

MLA Citation

Looker, Earle. The White House Gang. New York: Fleming H. Revell Company, 1929.

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