APA (7th ed.) Citation

Könnig, F., Nersisyan, H., Akrami, Y., Amendola, L., & Zumalacarregui, M. (2016). A spectre is haunting the cosmos: Quantum stability of massive gravity with ghosts. Arxiv.

Chicago Style (17th ed.) Citation

Könnig, Frank, Henrik Nersisyan, Yashar Akrami, Luca Amendola, and Miguel Zumalacarregui. "A Spectre Is Haunting the Cosmos: Quantum Stability of Massive Gravity with Ghosts." Arxiv 2016.

MLA (9th ed.) Citation

Könnig, Frank, et al. "A Spectre Is Haunting the Cosmos: Quantum Stability of Massive Gravity with Ghosts." Arxiv, 2016.

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