APA (7th ed.) Citation

(1789). Viewing the Midnight Sun at Tornao in Lapland.

Chicago Style (17th ed.) Citation

Viewing the Midnight Sun at Tornao in Lapland. 1789.

MLA (9th ed.) Citation

Viewing the Midnight Sun at Tornao in Lapland. 1789.

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