Greene, Charles Sumner, 1868-1957. Greene and Greene : the architecture and related designs of Charles Sumner Greene and Henry Mather Greene, 1894-1934 : Los Angeles Municipal Art Gallery, January 27-March 6, 1977. - Los Angeles : The Gallery, [1977] - 38 p. : ill. ; 22 cm. LCCN: 76051951 LC Class. No.: NA737 / .G73L8