Philadelphia Museum of Art. (1968). Drawings by the Bibiena family. [Printed by the Winchell Co.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhiladelphia Museum of Art. Drawings by the Bibiena Family. [Philadelphia]: [Printed by the Winchell Co.], 1968.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPhiladelphia Museum of Art. Drawings by the Bibiena Family. [Printed by the Winchell Co.], 1968.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.