APA (7th ed.) Citation

Pole, R. (1968). De summo pontifice Christi in terris vicario. Gregg.

Chicago Style (17th ed.) Citation

Pole, Reginald. De Summo Pontifice Christi in Terris Vicario. Farnborough: Gregg, 1968.

MLA (9th ed.) Citation

Pole, Reginald. De Summo Pontifice Christi in Terris Vicario. Gregg, 1968.

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