APA (7th ed.) Citation

Cronegk, J. F. v. (1754). Der Freund. [s.n.].

Chicago Style (17th ed.) Citation

Cronegk, Johann Friedrich von. Der Freund. Anspach: [s.n.], 1754.

MLA (9th ed.) Citation

Cronegk, Johann Friedrich von. Der Freund. [s.n.], 1754.

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