Rees, P. A. (2018). The laws protecting animals and ecosystems. Wiley-Blackwell.
Citazione stile Chigago Style (17a edizione)Rees, Paul A. The Laws Protecting Animals and Ecosystems. Hoboken: Wiley-Blackwell, 2018.
Citatione MLA (9a ed.)Rees, Paul A. The Laws Protecting Animals and Ecosystems. Wiley-Blackwell, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.