Cita APA (7a ed.)

Vööbus, A. (1968). Liturgical traditions in the Didache. Etse.

Cita Chicago Style (17a ed.)

Vööbus, Arthur. Liturgical Traditions in the Didache. Stockholm: Etse, 1968.

Cita MLA (9a ed.)

Vööbus, Arthur. Liturgical Traditions in the Didache. Etse, 1968.