Übersicht von Gerhard Rohlfs' Reisen in Afrika, 1861-1867.

Chicago citation style
Petermann, A. (August), 1822-1878. Übersicht von Gerhard Rohlfs' Reisen in Afrika, 1861-1867.. 1867. Retrieved from the Digital Public Library of America, https://digital.library.illinois.edu/items/4d1d70c0-e946-0133-1d3d-0050569601ca-e. (Accessed March 29, 2024.)
APA citation style
Petermann, A. (August), 1822-1878, (1867) Übersicht von Gerhard Rohlfs' Reisen in Afrika, 1861-1867.. Retrieved from the Digital Public Library of America, https://digital.library.illinois.edu/items/4d1d70c0-e946-0133-1d3d-0050569601ca-e
MLA citation style
Petermann, A. (August), 1822-1878. Retrieved from the Digital Public Library of America <https://digital.library.illinois.edu/items/4d1d70c0-e946-0133-1d3d-0050569601ca-e>.
Note: These citations are programmatically generated and may be incomplete.