Epistola critica ad Leopoldum Krahner.
APA Citation
Unger, R. August. (1841). Epistola critica ad Leopoldum Krahner. Neubrandenburg.
MLA Citation
Unger, Robert August, 1813-. Epistola Critica Ad Leopoldum Krahner. Neubrandenburg, 1841.
Warning: These citations may not always be complete (especially for serials).