The Beck collection : : German Expressionist and Modern Art including African and Oceanic Art (sale catalogue London, Sotheby's, 8 - 9 October / 7 November 2002) / / Introductions by Rainer Beck.

MLA

Beck, Rainer. The Beck Collection : German Expressionist and Modern Art Including African and Oceanic Art (sale Catalogue London, Sotheby's, 8 - 9 October / 7 November 2002). London: Sotheby's, 2002.

APA

Beck, R. (2002). The Beck collection : German Expressionist and Modern Art including African and Oceanic Art (sale catalogue London, Sotheby's, 8 - 9 October / 7 November 2002). London: Sotheby's.

Chicago

Beck, Rainer The Beck Collection: German Expressionist and Modern Art Including African and Oceanic Art (sale Catalogue London, Sotheby's, 8 - 9 October / 7 November 2002). London: Sotheby's, 2002.