Held, Julius S. Rubens : selected drawings / with an introduction and a critical catalogue by Julius S. Held. - [2nd. ed.]. - Oxford : Phaidon, 1986. - 288 p. : il. ; 32 cm. Índices. Bibliografía. ISBN: 0-7148-2426-7 LCCN: 6568 Subjects--Personal Names: Rubens, Peter Paul ( 1577-1640)- --Dibujos. Universal Decimal Class. No.: 74 Rubens, Peter Paul