Cita APA (7a ed.)

Jans, J. H. (2012). European environmental law: After Lisbon (4th ed.). Europa Law.

Cita Chicago Style (17a ed.)

Jans, J. H. European Environmental Law: After Lisbon. 4th ed. Groningen: Europa Law, 2012.

Cita MLA (9a ed.)

Jans, J. H. European Environmental Law: After Lisbon. 4th ed. Europa Law, 2012.