APA (7th ed.) Citation

(1793). Impromptu. By a young lady. [publisher not identified].

Chicago Style (17th ed.) Citation

Impromptu. By a Young Lady. [London]: [publisher not identified], 1793.

MLA (9th ed.) Citation

Impromptu. By a Young Lady. [publisher not identified], 1793.

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