Scheerer, O. Alexander Schadenberg, his life and work in the Philippines [microform].
Chicago Style aipamenaScheerer, Otto. Alexander Schadenberg, His Life and Work in the Philippines [microform].
MLA aipamenaScheerer, Otto. Alexander Schadenberg, His Life and Work in the Philippines [microform].
Kontuz: berrikusi erreferentzia hauek erabili aurretik.