APA (7th ed.) Citation

Mari, I. (1979). The tree and the seasons. Barron's Educational Series.

Chicago Style (17th ed.) Citation

Mari, Iela. The Tree and the Seasons. Woodbury, N.Y.: Barron's Educational Series, 1979.

MLA (9th ed.) Citation

Mari, Iela. The Tree and the Seasons. Barron's Educational Series, 1979.