APA (7th ed.) Citation

Amendola, L., & Tsujikawa, S. (2007). Phantom crossing, equation-of-state singularities, and local gravity constraints in f(R) models. Arxiv.

Chicago Style (17th ed.) Citation

Amendola, Luca, and Shinji Tsujikawa. "Phantom Crossing, Equation-of-state Singularities, and Local Gravity Constraints in F(R) Models." Arxiv 2007.

MLA (9th ed.) Citation

Amendola, Luca, and Shinji Tsujikawa. "Phantom Crossing, Equation-of-state Singularities, and Local Gravity Constraints in F(R) Models." Arxiv, 2007.

Warning: These citations may not always be 100% accurate.