Gaya APA

Readsmart 3. (2004). New York: [s.n.].

Gaya Chicago

Readsmart 3. . New York: [s.n.], 2004. Text.

Gaya MLA

Readsmart 3. . New York: [s.n.], 2004. Text.

Gaya Turabian

Readsmart 3. New York: [s.n.], 2004. Print.