APA (7th ed.) Citation

Walker, T. D. (2021). Sailing to freedom: Maritime dimensions of the Underground Railroad. University of Massachusetts Press.

Chicago Style (17th ed.) Citation

Walker, Timothy Dale. Sailing to Freedom: Maritime Dimensions of the Underground Railroad. Amherst: University of Massachusetts Press, 2021.

MLA (9th ed.) Citation

Walker, Timothy Dale. Sailing to Freedom: Maritime Dimensions of the Underground Railroad. University of Massachusetts Press, 2021.