APA (7th ed.) Citation

Gunning, T. G. (1998). Best books for beginning readers. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Gunning, Thomas G. Best Books for Beginning Readers. Boston: Allyn and Bacon, 1998.

MLA (9th ed.) Citation

Gunning, Thomas G. Best Books for Beginning Readers. Allyn and Bacon, 1998.