Παραπομπή APA

Rowling, . J. (2014). Harry potter and the chamber of secrets. Bloomsbury Publishing.

Παραπομπή Chicago Style

Rowling, J.K. Harry Potter and the Chamber of Secrets. London: Bloomsbury Publishing, 2014.

Παραπομπή MLA

Rowling, J.K. Harry Potter and the Chamber of Secrets. Bloomsbury Publishing, 2014.