Harring, H. P. (1849). Zeit-Gedichte. [publisher not identified].
Lua i Stíl Chicago (17ú heag.)Harring, Harro Paul. Zeit-Gedichte. [Place of publication not identified]: [publisher not identified], 1849.
Lua MLA (8ú heag.)Harring, Harro Paul. Zeit-Gedichte. [publisher not identified], 1849.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.