Wohl, H. (1978). Portuguese art since 1910: 2nd September to 1st October, 1978 / Royal Academy of Arts.
Chicago-Zitierstil (17. Ausg.)Wohl, Hellmut. Portuguese Art Since 1910: 2nd September to 1st October, 1978 / Royal Academy of Arts. Lissabon, 1978.
MLA-Zitierstil (8. Ausg.)Wohl, Hellmut. Portuguese Art Since 1910: 2nd September to 1st October, 1978 / Royal Academy of Arts. 1978.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.