APA (7th ed.) Citation

Luís Miguel Rocha. (2011). The papal decree. Michael Joseph.

Chicago Style (17th ed.) Citation

Luís Miguel Rocha. The Papal Decree. London: Michael Joseph, 2011.

MLA (9th ed.) Citation

Luís Miguel Rocha. The Papal Decree. Michael Joseph, 2011.

Warning: These citations may not always be 100% accurate.