Cita APA (7a ed.)

Requejo Coll, F. (2010). Foreign policy of constituents units at the beginning of 21st century. Institut d'Estudis Autonómics.

Cita Chicago Style (17a ed.)

Requejo Coll, Ferran. Foreign Policy of Constituents Units at the Beginning of 21st Century. Barcelona: Institut d'Estudis Autonómics, 2010.

Cita MLA (9a ed.)

Requejo Coll, Ferran. Foreign Policy of Constituents Units at the Beginning of 21st Century. Institut d'Estudis Autonómics, 2010.