APA-viite (7. p.)

Fenwick, H., & Phillipson, G. (2011). Constitutional & administrative law: 2011-2012 (7th ed.). Routledge.

Chicago-viite (17. p.)

Fenwick, Helen, ja Gavin Phillipson. Constitutional & Administrative Law: 2011-2012. 7th ed. Milton Park, Abingdon, Oxon: Routledge, 2011.

MLA-viite (9. p.)

Fenwick, Helen, ja Gavin Phillipson. Constitutional & Administrative Law: 2011-2012. 7th ed. Routledge, 2011.