Roger Penrose quote citation

APA Style Citation

Penrose, R. (2025, December 22). Roger Penrose quote. Quotesia. Retrieved from https://quotesia.com/roger-penrose-quote/623899

MLA Style Citation

Penrose, Roger. “Roger Penrose quote”. Quotesia. 22 Dec. 2025: https://quotesia.com/roger-penrose-quote/623899.

Harvard Style Citation

Penrose, R. (2025). Quotesia [Online]. Available at: https://quotesia.com/roger-penrose-quote/623899 (Accessed: December 22 2025).

Chicago / Turabian Style Citation

Penrose, Roger. “Roger Penrose quote” Quotesia. https://quotesia.com/roger-penrose-quote/623899 (accessed December 22, 2025).