APA-referens

Tomain, J. P., & Cudahy, R. D. (2017). Energy law in a nutshell (3rd ed.). Wast Academic.

Chicago-stil citat

Tomain, Joseph P., och Richard D. Cudahy. Energy Law in a Nutshell. 3rd ed. St. Paul: Wast Academic, 2017.

MLA-referens

Tomain, Joseph P., och Richard D. Cudahy. Energy Law in a Nutshell. 3rd ed. Wast Academic, 2017.