APA (7th ed.) Citation

Setlowe, R. (1991). The Black Sea. Headline Book Publishing.

Chicago Style (17th ed.) Citation

Setlowe, Richard. The Black Sea. London: Headline Book Publishing, 1991.

MLA (9th ed.) Citation

Setlowe, Richard. The Black Sea. Headline Book Publishing, 1991.

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