APA (7th ed.) Citation

Susskind, L. (2016). Addendum to computational complexity and black hole horizons. Fortschritte der Physik, 64(1), 44-48. https://doi.org/10.1002/prop.201500093

Chicago Style (17th ed.) Citation

Susskind, Leonard. "Addendum to Computational Complexity and Black Hole Horizons." Fortschritte Der Physik 64, no. 1 (2016): 44-48. https://doi.org/10.1002/prop.201500093.

MLA (9th ed.) Citation

Susskind, Leonard. "Addendum to Computational Complexity and Black Hole Horizons." Fortschritte Der Physik, vol. 64, no. 1, 2016, pp. 44-48, https://doi.org/10.1002/prop.201500093.