Cita APA (7a ed.)

Hewitt, D. W. (1988). Longer Life, radiant health and dinamic living The easy way prevent cancer stroke heart attackes other diseases. Weimar.

Cita Chicago Style (17a ed.)

Hewitt, Donald W. Longer Life, Radiant Health and Dinamic Living The Easy Way Prevent Cancer Stroke Heart Attackes Other Diseases. Weimar, 1988.

Cita MLA (9a ed.)

Hewitt, Donald W. Longer Life, Radiant Health and Dinamic Living The Easy Way Prevent Cancer Stroke Heart Attackes Other Diseases. Weimar, 1988.