Schult, V. (2011). Mindoro - a naval base for the German Kaiser?: Research notes. Philippine Quarterly of Culture & Society.
Chicago-referens (17:e uppl.)Schult, Volker. "Mindoro - a Naval Base for the German Kaiser?: Research Notes." Philippine Quarterly of Culture & Society 2011.
MLA-referens (9:e uppl.)Schult, Volker. "Mindoro - a Naval Base for the German Kaiser?: Research Notes." Philippine Quarterly of Culture & Society, 2011.
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