Georg Tappert 1880 - 1957 : : (exhibition) London, Runkel-Hue-Williams Ltd, 23 June - 4 August 1989.

MLA

Georg Tappert 1880 - 1957 : (exhibition) London, Runkel-hue-williams Ltd, 23 June - 4 August 1989. London: Runkel-Hue-Williams Ltd, 1989.

APA

(1989). Georg Tappert 1880 - 1957 : (exhibition) London, Runkel-Hue-Williams Ltd, 23 June - 4 August 1989. London: Runkel-Hue-Williams Ltd.

Chicago

Georg Tappert 1880 - 1957: (exhibition) London, Runkel-Hue-Williams Ltd, 23 June - 4 August 1989. London: Runkel-Hue-Williams Ltd, 1989.