APA (7th ed.) Citation

Petagna, V. (1787). Specimen insectorum ulterioris Calabriae. Varrentrapp et Wenner.

Chicago Style (17th ed.) Citation

Petagna, Vincenzo. Specimen Insectorum Ulterioris Calabriae. Francofurti ; Moguntiae: Varrentrapp et Wenner, 1787.

MLA (9th ed.) Citation

Petagna, Vincenzo. Specimen Insectorum Ulterioris Calabriae. Varrentrapp et Wenner, 1787.

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