Gaya APA

Body Language. (2009). New York: [s.n.].

Gaya Chicago

Body Language. . New York: [s.n.], 2009. Text.

Gaya MLA

Body Language. . New York: [s.n.], 2009. Text.

Gaya Turabian

Body Language. New York: [s.n.], 2009. Print.