APA (7th ed.) Citation

Lindgren, A., Bothmer, G., & Glanzman, L. S. (1997). Pippi in the South Seas. Puffin Books.

Chicago Style (17th ed.) Citation

Lindgren, Astrid, Gerry Bothmer, and Louis S. Glanzman. Pippi in the South Seas. New York: Puffin Books, 1997.

MLA (9th ed.) Citation

Lindgren, Astrid, et al. Pippi in the South Seas. Puffin Books, 1997.