Twelve types,
by G. K. Chesterton.
APA Citation
Chesterton, G. K. (Gilbert Keith). (1910). Twelve types. [5th impression] London: A. L. Humphreys.
MLA Citation
Chesterton, G. K. (Gilbert Keith), 1874-1936. Twelve Types. [5th impression] London: A. L. Humphreys, 1910.
Warning: These citations may not always be complete (especially for serials).