Clyde Tombaugh quote citation

APA Style Citation

Tombaugh, C. (2026, April 16). Clyde Tombaugh quote. Quotesia. Retrieved from https://quotesia.com/clyde-tombaugh-quote/139366

MLA Style Citation

Tombaugh, Clyde. “Clyde Tombaugh quote”. Quotesia. 16 Apr. 2026: https://quotesia.com/clyde-tombaugh-quote/139366.

Harvard Style Citation

Tombaugh, C. (2026). Quotesia [Online]. Available at: https://quotesia.com/clyde-tombaugh-quote/139366 (Accessed: April 16 2026).

Chicago / Turabian Style Citation

Tombaugh, Clyde. “Clyde Tombaugh quote” Quotesia. https://quotesia.com/clyde-tombaugh-quote/139366 (accessed April 16, 2026).