APA-Zitierstil (7. Ausg.)

Guttieres, M., & Ruffolo, U. (1982). The law and practice relating to pollution control in Italy (2.ed.). Graham & Trotman.

Chicago-Zitierstil (17. Ausg.)

Guttieres, Mario, und Ugo Ruffolo. The Law and Practice Relating to Pollution Control in Italy. 2.ed. London: Graham & Trotman, 1982.

MLA-Zitierstil (9. Ausg.)

Guttieres, Mario, und Ugo Ruffolo. The Law and Practice Relating to Pollution Control in Italy. 2.ed. Graham & Trotman, 1982.