Style de citation APA (7e éd.)

Knaap, G., Nedovic-Budic, Z., & Carbonell, A. (2015). Planning for States and Nation States. Lincoln Institute of Land Policy.

Style de citation Chicago (17e éd.)

Knaap, Gerrit-Jan, Zorica Nedovic-Budic, et Armando Carbonell. Planning for States and Nation States. Cambridge: Lincoln Institute of Land Policy, 2015.

Style de citation MLA (8e éd.)

Knaap, Gerrit-Jan, et al. Planning for States and Nation States. Lincoln Institute of Land Policy, 2015.