John G. Johnson Collection : : Catalogue of Italian Paintings / / Barbara Sweeny, Terisio Pignatti, Ellis Kirkham Waterhouse, ...(et.al.).

MLA

Sweeny, Barbara, Terisio Pignatti, and Ellis Kirkham Waterhouse. John G. Johnson Collection : Catalogue of Italian Paintings. Philadelphia: John G. Johnson Collection, 1966.

APA

Sweeny, B., Pignatti, T., & Waterhouse, E. Kirkham. (1966). John G. Johnson Collection : Catalogue of Italian Paintings. Philadelphia: John G. Johnson Collection.

Chicago

Sweeny, Barbara, Terisio Pignatti, and Ellis Kirkham Waterhouse. John G. Johnson Collection: Catalogue of Italian Paintings. Philadelphia: John G. Johnson Collection, 1966.