Fodor, J. T. (1980). Your health and your future (3rd edition.). Laidlaw Brothers.
Cita Chicago Style (17a ed.)Fodor, John T. Your Health and Your Future. 3rd edition. River Forest, IL: Laidlaw Brothers, 1980.
Cita MLA (9a ed.)Fodor, John T. Your Health and Your Future. 3rd edition. Laidlaw Brothers, 1980.
Precaución: Estas citas no son 100% exactas.