Joseph Pennell :
etcher, illustrator, author /
by Frederick Keppel.

APA Citation

Keppel, F. P. (Frederick Paul). (1907). Joseph Pennell: etcher, illustrator, author. New York: Keppel.

MLA Citation

Keppel, Frederick P. (Frederick Paul), 1875-1943. Joseph Pennell: Etcher, Illustrator, Author. New York: Keppel, 1907.

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