Παραπομπή σε μορφή APA (7η εκδ.)

Ross, C. (1982). Called to be servants: 750 years. General Curia of the Order of Servants of Mary.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ross, Christopher. Called to Be Servants: 750 Years. Rome: General Curia of the Order of Servants of Mary, 1982.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ross, Christopher. Called to Be Servants: 750 Years. General Curia of the Order of Servants of Mary, 1982.