Cita APA (7a ed.)

Penn, M. (2000). 25 and One-Half Simple Things You Can Do To Get Kids Reading.

Cita Chicago Style (17a ed.)

Penn, Matthew. 25 and One-Half Simple Things You Can Do To Get Kids Reading. 2000.

Cita MLA (9a ed.)

Penn, Matthew. 25 and One-Half Simple Things You Can Do To Get Kids Reading. 2000.