Cita APA (7th ed.)

Nielsen, L., LLM. (2007). The WTO, animals and PPMs. Martinus Nijhoff Publishers.

Cita Chicago (17th ed.)

Nielsen, Laura, LLM. The WTO, Animals and PPMs. Leiden ; Boston: Martinus Nijhoff Publishers, 2007.

Cita MLA (9th ed.)

Nielsen, Laura, LLM. The WTO, Animals and PPMs. Martinus Nijhoff Publishers, 2007.