Max Planck quote citation

APA Style Citation

Planck, M. (2025, December 5). Max Planck quote. Quotesia. Retrieved from https://quotesia.com/max-planck-quote/494643

MLA Style Citation

Planck, Max. “Max Planck quote”. Quotesia. 5 Dec. 2025: https://quotesia.com/max-planck-quote/494643.

Harvard Style Citation

Planck, M. (2025). Quotesia [Online]. Available at: https://quotesia.com/max-planck-quote/494643 (Accessed: December 5 2025).

Chicago / Turabian Style Citation

Planck, Max. “Max Planck quote” Quotesia. https://quotesia.com/max-planck-quote/494643 (accessed December 5, 2025).