APA استشهاد

Thorpe, E. (2005). The pearson knowledge manual 2005. Pearson education.

استشهاد بنمط شيكاغو

Thorpe, Edger. The Pearson Knowledge Manual 2005. New Delhi: Pearson education, 2005.

MLA استشهاد

Thorpe, Edger. The Pearson Knowledge Manual 2005. Pearson education, 2005.