APA Style
Machester, William. ().
Arms of Krupp, The .
s.n:
s.l.
Chicago Style
Machester, William.
Arms of Krupp, The.
s.n:
s.l,
.
Text.
MLA Style
Machester, William.
Arms of Krupp, The.
s.n:
s.l,
.
Text.
Turabian Style
Machester, William.
Arms of Krupp, The.
s.n:
s.l,
.
Print.