APA aipamena

Indymedia.be. Improperia Benedictus XVI. Indymedia.be (2009/01/28).

Chicago Style aipamena

Indymedia.be. "Improperia Benedictus XVI." Indymedia.be (2009/01/28) .

MLA aipamena

Indymedia.be. "Improperia Benedictus XVI." Indymedia.be (2009/01/28), .

Kontuz: berrikusi erreferentzia hauek erabili aurretik.