Thorpe, E., & Thorpe, S. (2005). pearson concise general knowledge manual 2005. Pearson Education.
Chicago Edition CitationThorpe, Edgar, i Showick Thorpe. Pearson Concise General Knowledge Manual 2005. New Delhi: Pearson Education, 2005.
Cita MLAThorpe, Edgar, i Showick Thorpe. Pearson Concise General Knowledge Manual 2005. Pearson Education, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.