APA (7th ed.) Citation

Amendola, L., Litterio, M., & Occhionero, F. (2002). Generalized D-dimensional lagrangians and early gravitational waves. Physics letters, 237(3/4), . https://doi.org/10.1016/0370-2693(90)91187-G

Chicago Style (17th ed.) Citation

Amendola, Luca, Marco Litterio, and Franco Occhionero. "Generalized D-dimensional Lagrangians and Early Gravitational Waves." Physics Letters 237, no. 3/4 (2002). https://doi.org/10.1016/0370-2693(90)91187-G.

MLA (9th ed.) Citation

Amendola, Luca, et al. "Generalized D-dimensional Lagrangians and Early Gravitational Waves." Physics Letters, vol. 237, no. 3/4, 2002, https://doi.org/10.1016/0370-2693(90)91187-G.