Παραπομπή σε μορφή APA (7η εκδ.)

Oliveira, P. C. d. (1964). The freedom of the church in the communist state: The church, the decalogue and the right of ownership. Sao Paulo.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Oliveira, Plinio Correa de. The Freedom of the Church in the Communist State: The Church, the Decalogue and the Right of Ownership. Sao Paulo, 1964.

Παραπομπή σε μορφή MLA (8th εκδ.)

Oliveira, Plinio Correa de. The Freedom of the Church in the Communist State: The Church, the Decalogue and the Right of Ownership. Sao Paulo, 1964.