APA (7th ed.) Citation

Bolster, W. J. (1998). Black jacks : African American seamen in the age of sail /: African American seamen in the age of sail /. Harvard University Press.

Chicago Style (17th ed.) Citation

Bolster, W. Jeffrey. Black Jacks : African American Seamen in the Age of Sail /: African American Seamen in the Age of Sail /. Cambridge, Mass. ;: Harvard University Press, 1998.

MLA (9th ed.) Citation

Bolster, W. Jeffrey. Black Jacks : African American Seamen in the Age of Sail /: African American Seamen in the Age of Sail /. Harvard University Press, 1998.

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