Wagner, K. (1950). Columbus Welt atlas E. Debes Hand atlas. Columbus Verlag Paul Oestergaard.
Chicago Style (17th ed.) CitationWagner, Karlheinz. Columbus Welt Atlas E. Debes Hand Atlas. Columbus Verlag Paul Oestergaard, 1950.
MLA (8th ed.) CitationWagner, Karlheinz. Columbus Welt Atlas E. Debes Hand Atlas. Columbus Verlag Paul Oestergaard, 1950.
Warning: These citations may not always be 100% accurate.