APA (7th ed.) Citation

Henricus de Lettis, c. 1. 1., & Arndt, W. (1874). Heinrici Chronicon Lyvoniae. Impensis Bibliopolii Hahniani.

Chicago Style (17th ed.) Citation

Henricus de Lettis, ca. 1187-ca. 1259., and Wilhelm Arndt. Heinrici Chronicon Lyvoniae. Hannoverae: Impensis Bibliopolii Hahniani, 1874.

MLA (9th ed.) Citation

Henricus de Lettis, ca. 1187-ca. 1259., and Wilhelm Arndt. Heinrici Chronicon Lyvoniae. Impensis Bibliopolii Hahniani, 1874.

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