Tolkien, J. (2007). Hobbit (2007). https://oaks.kent.edu/node/1276
Tolkien, JRR. 2007. “Hobbit (2007)”. https://oaks.kent.edu/node/1276.
Tolkien, J. Hobbit (2007). 1 Jan. 2007, https://oaks.kent.edu/node/1276.