MLA

Gessner, Johann Matthias, George II, and Johann Martin Bernigeroth. Novus Linguæ Et Eruditionis Romanæ Thesaurus. Leipzig: Vidus, 1749.

APA

Gessner, J. Matthias, George II, G. II, & Bernigeroth, J. Martin. (1749). Novus linguæ et eruditionis romanæ thesaurus. Leipzig: Vidus.

Chicago

Gessner, Johann Matthias, George II, and Johann Martin Bernigeroth. Novus Linguæ Et Eruditionis Romanæ Thesaurus. 2 Volumes. Leipzig: Vidus, 1749.