Cita APA (7a ed.)

Michel, V. G., & Hellriegel, M. B. (1930). The liturgical movement. Liturgical Press.

Cita Chicago Style (17a ed.)

Michel, Virgil George, y Martin B. Hellriegel. The Liturgical Movement. Collegeville: Liturgical Press, 1930.

Cita MLA (8a ed.)

Michel, Virgil George, y Martin B. Hellriegel. The Liturgical Movement. Liturgical Press, 1930.