APA (7th ed.) Citation

Calabrese, P., Cardy, J., & Tonni, E. (2013). Entanglement negativity in extended systems: A field theoretical approach.

Chicago Style (17th ed.) Citation

Calabrese, P., J. Cardy, and E. Tonni. Entanglement Negativity in Extended Systems: A Field Theoretical Approach. 2013.

MLA (9th ed.) Citation

Calabrese, P., et al. Entanglement Negativity in Extended Systems: A Field Theoretical Approach. 2013.