Gaya APA

Williamson, David, Knapp, Robert H., Williamson, Gay Lynn. (0). Twelve Powers In You . : Health Communications, Inc..

Gaya Chicago

Williamson, David, Knapp, Robert H., Williamson, Gay Lynn. Twelve Powers In You. : Health Communications, Inc., 0. Text.

Gaya MLA

Williamson, David, Knapp, Robert H., Williamson, Gay Lynn. Twelve Powers In You. : Health Communications, Inc., 0. Text.

Gaya Turabian

Williamson, David, Knapp, Robert H., Williamson, Gay Lynn. Twelve Powers In You. : Health Communications, Inc., 0. Print.