APA

Kautzky T. 1., .Pencil broadsides: a manual of broad stroke technique. New York: Reinhold publishing corporation.

Chicago

Kautzky Theodore 1896, .Pencil broadsides: a manual of broad stroke technique. New York: Reinhold publishing corporation.

Harvard

Kautzky T. 1., .Pencil broadsides: a manual of broad stroke technique. New York: Reinhold publishing corporation.

MLA

Kautzky Theodore 1896, .New York: Reinhold publishing corporation. .