APA (7th ed.) Citation

Aldrovandi, R., Barros, P. B., & Pereira, J. G. (2003). The Equivalence Principle Revisited. Foundations of Physics, 33(4), 545. https://doi.org/10.1023/A:1023728002453

Chicago Style (17th ed.) Citation

Aldrovandi, R., P. B. Barros, and J. G. Pereira. "The Equivalence Principle Revisited." Foundations of Physics 33, no. 4 (2003): 545. https://doi.org/10.1023/A:1023728002453.

MLA (9th ed.) Citation

Aldrovandi, R., et al. "The Equivalence Principle Revisited." Foundations of Physics, vol. 33, no. 4, 2003, p. 545, https://doi.org/10.1023/A:1023728002453.