APA Edition Citation

Meyer-abich, A. (1969). Alexander von Humboldt 1769-1969. Inter Nations Bonn.

Chicago Edition Citation

Meyer-abich, Adolf. Alexander Von Humboldt 1769-1969. Inter Nations Bonn, 1969.

MLA Edition Citation

Meyer-abich, Adolf. Alexander Von Humboldt 1769-1969. Inter Nations Bonn, 1969.

Warning: These citations may not always be 100% accurate.