APA

Jungmann J. A., Brunner F. A., . (1976). The early liturgy to the time of Gregory the Great. Notre Dame (Ind.): University of Notre Dame.

Chicago

Jungmann Josef Andreas, Brunner Francis A, . 1976. The early liturgy to the time of Gregory the Great. Notre Dame (Ind.): University of Notre Dame.

Harvard

Jungmann J. A., Brunner F. A., . (1976). The early liturgy to the time of Gregory the Great. Notre Dame (Ind.): University of Notre Dame.

MLA

Jungmann Josef Andreas, Brunner Francis A, . The early liturgy to the time of Gregory the Great. Notre Dame (Ind.): University of Notre Dame. 1976.