APA
Jordan-Glum R., . (2020). The Trouble With Penguins. [Place of publication not identified]: Roaring Brook Press.
Chicago
Jordan-Glum Rebecca, . 2020. The Trouble With Penguins. [Place of publication not identified]: Roaring Brook Press.
Harvard
Jordan-Glum R., . (2020). The Trouble With Penguins. [Place of publication not identified]: Roaring Brook Press.
MLA
Jordan-Glum Rebecca, . The Trouble With Penguins. [Place of publication not identified]: Roaring Brook Press. 2020.