APA (7th ed.) Citation

Ploennies, L. v. (1864). Ruth. [s.n.].

Chicago Style (17th ed.) Citation

Ploennies, Luise von. Ruth. Stuttgart: [s.n.], 1864.

MLA (9th ed.) Citation

Ploennies, Luise von. Ruth. [s.n.], 1864.

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