APA (7th ed.) Citation

Greenfield, E., Greenfield, S., & Swift, A. (2011). Authority, states and persons: In the search for optimal reconciliation.

Chicago Style (17th ed.) Citation

Greenfield, E., Shivi Greenfield, and A. Swift. Authority, States and Persons: In the Search for Optimal Reconciliation. 2011.

MLA (9th ed.) Citation

Greenfield, E., et al. Authority, States and Persons: In the Search for Optimal Reconciliation. 2011.