Hr. W. Peters berichtete über den Reisenden, Hrn. Dr. O. Finsch, 1880
OCLC, Sept. 13, 2003 (hdgs.: Finsch, O. (Otto), 1839-1917; Finsch, Otto, 1839-1917; Finsch, Otto, 1839- ; Finsch, Otto, Dr.; usage: Dr. O. Finsch)
P. G. Sack, 'Finsch, Otto (1839–1917)', Australian Dictionary of Biography, National Centre of Biography, Australian National University, http://adb.anu.edu.au/biography/finsch-otto-3519/text5413, published in hardcopy 1972, accessed online 7 February 2014.