APA

Partner P., . (1972). The lands of St. Peter: the Papal State in the Middle Ages and the early Renaissance. Berkeley: University of California Press.

Chicago

Partner Peter, . 1972. The lands of St. Peter: the Papal State in the Middle Ages and the early Renaissance. Berkeley: University of California Press.

Harvard

Partner P., . (1972). The lands of St. Peter: the Papal State in the Middle Ages and the early Renaissance. Berkeley: University of California Press.

MLA

Partner Peter, . The lands of St. Peter: the Papal State in the Middle Ages and the early Renaissance. Berkeley: University of California Press. 1972.