APA Edition Citation

Thorpe, E., & Thorpe- Showick. (2020). Concise general knowledge manual 2020. Pearson.

Chicago Edition Citation

Thorpe, Edgar, and Thorpe- Showick. Concise General Knowledge Manual 2020. Noida: Pearson, 2020.

MLA Edition Citation

Thorpe, Edgar, and Thorpe- Showick. Concise General Knowledge Manual 2020. Pearson, 2020.

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