APA (7th ed.) Citation

Palacio, R. (1998). Wonder. Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Palacio, RJ. Wonder. USA: Alfred A. Knopf, 1998.

MLA (9th ed.) Citation

Palacio, RJ. Wonder. Alfred A. Knopf, 1998.

Warning: These citations may not always be 100% accurate.