Somervell, T. The seasons: Tess Somervell. Climate and literature.(2019).
Chicago-Zitierstil (17. Ausg.)Somervell, Tess. "The Seasons: Tess Somervell." Climate and Literature.(2019) .
MLA-Zitierstil (8. Ausg.)Somervell, Tess. "The Seasons: Tess Somervell." Climate and Literature.(2019), .
警告：這些引文格式不一定是100％准確.