APA

SPEIGHT M., .The place of the Christians in Ninth Century North Africa, according to Muslim Sources. : ISCH N°4, 1978.

Chicago

SPEIGHT Marston, .The place of the Christians in Ninth Century North Africa, according to Muslim Sources. : ISCH N°4, 1978.

Harvard

SPEIGHT M., .The place of the Christians in Ninth Century North Africa, according to Muslim Sources. : ISCH N°4, 1978.

MLA

SPEIGHT Marston, .: ISCH N°4, 1978. .