APA

GRIFFITH S. H., .Commending virtue and a humane polity in 10th century Baghdad. : ISCH N°38, 2012.

Chicago

GRIFFITH Sydney H, .Commending virtue and a humane polity in 10th century Baghdad. : ISCH N°38, 2012.

Harvard

GRIFFITH S. H., .Commending virtue and a humane polity in 10th century Baghdad. : ISCH N°38, 2012.

MLA

GRIFFITH Sydney H, .: ISCH N°38, 2012. .