McIlhon, J. (1990). Fifty days plus forever. Liturgical Press.
Chicagoスタイル(17版)引用形式McIlhon, John. Fifty Days Plus Forever. Collegeville, Minn.: Liturgical Press, 1990.
MLA(8版)引用形式McIlhon, John. Fifty Days Plus Forever. Liturgical Press, 1990.
警告: この引用は必ずしも正確ではありません.