Wolff, H. (1921). Geographische Positionen. Jati-Verl.
Chicago Style (17th ed.) CitationWolff, Hans. Geographische Positionen. München: Jati-Verl, 1921.
MLA (9th ed.) CitationWolff, Hans. Geographische Positionen. Jati-Verl, 1921.
Warning: These citations may not always be 100% accurate.