Cita APA (7a ed.)

Chaffee, J. W. (1999). Branches of Heaven: A History of the Imperial Clan of Sung China. Distributed by Harvard University Press.

Cita Chicago Style (17a ed.)

Chaffee, John W. Branches of Heaven: A History of the Imperial Clan of Sung China. Cambridge, Mass.: Distributed by Harvard University Press, 1999.

Cita MLA (8a ed.)

Chaffee, John W. Branches of Heaven: A History of the Imperial Clan of Sung China. Distributed by Harvard University Press, 1999.