Freeman-Grenville, G. S. P. (1977). The Muslim and Christian calendars: Being tables for the conversion of Muslim and Christian dates from the Hijra to the year A.D. 2000 (2d ed.). R. Collings.
Chicago Style (17th ed.) CitationFreeman-Grenville, G. S. P. The Muslim and Christian Calendars: Being Tables for the Conversion of Muslim and Christian Dates from the Hijra to the Year A.D. 2000. 2d ed. London: R. Collings, 1977.
MLA (9th ed.) CitationFreeman-Grenville, G. S. P. The Muslim and Christian Calendars: Being Tables for the Conversion of Muslim and Christian Dates from the Hijra to the Year A.D. 2000. 2d ed. R. Collings, 1977.
Warning: These citations may not always be 100% accurate.