APA Style
Baumann, G. Rudolf. (1925).
De tropensipiegel .
Zurich (Switzerland):
Art Institut Orell Fussli.
Chicago Style
Baumann, G. Rudolf.
De tropensipiegel.
Zurich (Switzerland):
Art Institut Orell Fussli,
1925.
Hard Copy.
MLA Style
Baumann, G. Rudolf.
De tropensipiegel.
Zurich (Switzerland):
Art Institut Orell Fussli,
1925.
Hard Copy.
Turabian Style
Baumann, G. Rudolf.
De tropensipiegel.
Zurich (Switzerland):
Art Institut Orell Fussli,
1925.
Hard Copy.