APA

Perception. Vol 33 s., . (2004). Twenty-seventh European conference on visual perception, ECVP, Budapest, 22-26 August 2004. Abstracts. London: Perception. Vol 33, supplement.

Chicago

Perception. Vol 33 supplement, . 2004. Twenty-seventh European conference on visual perception, ECVP, Budapest, 22-26 August 2004. Abstracts. London: Perception. Vol 33, supplement.

Harvard

Perception. Vol 33 s., . (2004). Twenty-seventh European conference on visual perception, ECVP, Budapest, 22-26 August 2004. Abstracts. London: Perception. Vol 33, supplement.

MLA

Perception. Vol 33 supplement, . Twenty-seventh European conference on visual perception, ECVP, Budapest, 22-26 August 2004. Abstracts. London: Perception. Vol 33, supplement. 2004.