APA-Zitierstil (7. Ausg.)

Regala, R. (1965). Law and diplomacy in a changing world. Central Lawbook Pub.

Chicago-Zitierstil (17. Ausg.)

Regala, Roberto. Law and Diplomacy in a Changing World. [Manilan]: Central Lawbook Pub, 1965.

MLA-Zitierstil (9. Ausg.)

Regala, Roberto. Law and Diplomacy in a Changing World. Central Lawbook Pub, 1965.