Roger Penrose quote citation

APA Style Citation

Penrose, R. (2025, May 19). Roger Penrose quote. Quotesia. Retrieved from https://quotesia.com/roger-penrose-quote/623901

MLA Style Citation

Penrose, Roger. “Roger Penrose quote”. Quotesia. 19 May. 2025: https://quotesia.com/roger-penrose-quote/623901.

Harvard Style Citation

Penrose, R. (2025). Quotesia [Online]. Available at: https://quotesia.com/roger-penrose-quote/623901 (Accessed: May 19 2025).

Chicago / Turabian Style Citation

Penrose, Roger. “Roger Penrose quote” Quotesia. https://quotesia.com/roger-penrose-quote/623901 (accessed May 19, 2025).