APA استشهاد

Anita Julka. (2006). Cognitive architecture in visually impaired. Discovery.

استشهاد بنمط شيكاغو

Anita Julka. Cognitive Architecture in Visually Impaired. New Delhi: Discovery, 2006.

MLA استشهاد

Anita Julka. Cognitive Architecture in Visually Impaired. Discovery, 2006.