APA

Leclercq J., Elder E. R., . (1984). The roots of the modern Christian tradition. Kalamazoo (Mich.): Cistercian Publications.

Chicago

Leclercq Jean, Elder Ellen Rozanne, . 1984. The roots of the modern Christian tradition. Kalamazoo (Mich.): Cistercian Publications.

Harvard

Leclercq J., Elder E. R., . (1984). The roots of the modern Christian tradition. Kalamazoo (Mich.): Cistercian Publications.

MLA

Leclercq Jean, Elder Ellen Rozanne, . The roots of the modern Christian tradition. Kalamazoo (Mich.): Cistercian Publications. 1984.