Roger Penrose quote citation

APA Style Citation

Penrose, R. (2025, September 16). Roger Penrose quote. Quotesia. Retrieved from https://quotesia.com/roger-penrose-quote/623886

MLA Style Citation

Penrose, Roger. “Roger Penrose quote”. Quotesia. 16 Sep. 2025: https://quotesia.com/roger-penrose-quote/623886.

Harvard Style Citation

Penrose, R. (2025). Quotesia [Online]. Available at: https://quotesia.com/roger-penrose-quote/623886 (Accessed: September 16 2025).

Chicago / Turabian Style Citation

Penrose, Roger. “Roger Penrose quote” Quotesia. https://quotesia.com/roger-penrose-quote/623886 (accessed September 16, 2025).