Biennale di Venezia, Riley, B., & Thompson, D. (1968). Bridget Riley: British Pavilion, 1968, XXXIV Venice Biennale ; Venedig, British Pavilion, 1968 / Kataog: David Thompson. British Council.
Chicago (17e ed.) BronvermeldingBiennale di Venezia, Bridget Riley, en David Thompson. Bridget Riley: British Pavilion, 1968, XXXIV Venice Biennale ; Venedig, British Pavilion, 1968 / Kataog: David Thompson. [London]: British Council, 1968.
MLA (8e ed.) BronvermeldingBiennale di Venezia, et al. Bridget Riley: British Pavilion, 1968, XXXIV Venice Biennale ; Venedig, British Pavilion, 1968 / Kataog: David Thompson. British Council, 1968.
Let op: Deze citaties zijn niet altijd 100% accuraat.