Cita APA (7th ed.)
Porterfield, A. (1997). Mary Lyon and the Mount Holyoke missionaries. Oxford University Press.
Cita Chicago (17th ed.)
Porterfield, Amanda. Mary Lyon and the Mount Holyoke Missionaries. New York: Oxford University Press, 1997.
Cita MLA (9th ed.)
Porterfield, Amanda. Mary Lyon and the Mount Holyoke Missionaries. Oxford University Press, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.