Popov, H. (1970). Tortured for his faith: An epic of christian courage and heroism in our day. Lakeland.
Chicagoスタイル(17版)引用形式Popov, Haralan. Tortured for His Faith: An Epic of Christian Courage and Heroism in Our Day. London: Lakeland, 1970.
MLA(9版)引用形式Popov, Haralan. Tortured for His Faith: An Epic of Christian Courage and Heroism in Our Day. Lakeland, 1970.
警告: この引用は必ずしも正確ではありません.