APA (7th ed.) Citation

Occhionero, F., & Amendola, L. (1994). Primordial bubbles from quadratic gravity. Physical review. D, Particles, fields, gravitation, and cosmology, 50(8), . https://doi.org/10.1103/PhysRevD.50.4846

Chicago Style (17th ed.) Citation

Occhionero, Franco, and Luca Amendola. "Primordial Bubbles from Quadratic Gravity." Physical Review. D, Particles, Fields, Gravitation, and Cosmology 50, no. 8 (1994). https://doi.org/10.1103/PhysRevD.50.4846.

MLA (9th ed.) Citation

Occhionero, Franco, and Luca Amendola. "Primordial Bubbles from Quadratic Gravity." Physical Review. D, Particles, Fields, Gravitation, and Cosmology, vol. 50, no. 8, 1994, https://doi.org/10.1103/PhysRevD.50.4846.