APA (7th ed.) Citation

Nathans, S. (2012). To free a family: The journey of Mary Walker. Harvard University Press.

Chicago Style (17th ed.) Citation

Nathans, Sydney. To Free a Family: The Journey of Mary Walker. Cambridge, Mass.: Harvard University Press, 2012.

MLA (9th ed.) Citation

Nathans, Sydney. To Free a Family: The Journey of Mary Walker. Harvard University Press, 2012.

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