APA (7th ed.) Citation

Bellarmino, R. F. R., & Manelfi, D. (1650). Roberti Bellarmini ... Epistolae familiares. typis Dominici Manelphii.

Chicago Style (17th ed.) Citation

Bellarmino, Roberto Francesco Romolo, and Domenico Manelfi. Roberti Bellarmini ... Epistolae Familiares. Romae: typis Dominici Manelphii, 1650.

MLA (9th ed.) Citation

Bellarmino, Roberto Francesco Romolo, and Domenico Manelfi. Roberti Bellarmini ... Epistolae Familiares. typis Dominici Manelphii, 1650.