APA-Zitierstil (7. Ausg.)

Ohly, A., & Spence, M. (2000). The law of comparative advertising: Directive 97/55/EC in the United Kingdom and Germany. Hart.

Chicago-Zitierstil (17. Ausg.)

Ohly, Ansgar, und Michael Spence. The Law of Comparative Advertising: Directive 97/55/EC in the United Kingdom and Germany. Oxford [u.a.]: Hart, 2000.

MLA-Zitierstil (9. Ausg.)

Ohly, Ansgar, und Michael Spence. The Law of Comparative Advertising: Directive 97/55/EC in the United Kingdom and Germany. Hart, 2000.