APA引文

London, J., & Remkiewicz, F. (2011). Froggy builds a tree house. Viking.

芝加哥风格引文

London, Jonathan, 与 Frank Remkiewicz. Froggy Builds a Tree House. New York: Viking, 2011.

MLA引文

London, Jonathan, 与 Frank Remkiewicz. Froggy Builds a Tree House. Viking, 2011.