Ahn's practical and easy method of learning the French language /
by Dr. P. Henn.
APA Citation
Ahn, F. (Franz)., Henn, P. (Peter). (1874). Ahn's practical and easy method of learning the French language. New York: E. Steiger.
MLA Citation
Ahn, F. (Franz), 1796-1865, and P. (Peter) Henn. Ahn's Practical And Easy Method of Learning the French Language. New York: E. Steiger, 1874.
Warning: These citations may not always be complete (especially for serials).