Cita APA (7th ed.)

Pies, O. (1957). Stephanus heute. St. Benno.

Cita Chicago (17th ed.)

Pies, Otto. Stephanus Heute. Leipzig: St. Benno, 1957.

Cita MLA (8th ed.)

Pies, Otto. Stephanus Heute. St. Benno, 1957.