APA (7th ed.) Citation

Sammons, M., & Cunningham, V. (2004). Black Portsmouth: Three centuries of African-American heritage. University of New Hampshire Press.

Chicago Style (17th ed.) Citation

Sammons, Mark, and Valerie Cunningham. Black Portsmouth: Three Centuries of African-American Heritage. Durham: University of New Hampshire Press, 2004.

MLA (9th ed.) Citation

Sammons, Mark, and Valerie Cunningham. Black Portsmouth: Three Centuries of African-American Heritage. University of New Hampshire Press, 2004.