APA
Parmigianino oth, Freedberg S. J. a., . (1971). Parmigianino : his works in painting. Westport (Conn.): Greenwood.
Chicago
Parmigianino oth, Freedberg Sydney J author, . 1971. Parmigianino : his works in painting. Westport (Conn.): Greenwood.
Harvard
Parmigianino oth, Freedberg S. J. a., . (1971). Parmigianino : his works in painting. Westport (Conn.): Greenwood.
MLA
Parmigianino oth, Freedberg Sydney J author, . Parmigianino : his works in painting. Westport (Conn.): Greenwood. 1971.