Schultz, H. (1997). Pour Your Heart Into It. Hyperion.
Cita Chicago Style (17a ed.)Schultz, Howard. Pour Your Heart Into It. Hyperion, 1997.
Cita MLA (9a ed.)Schultz, Howard. Pour Your Heart Into It. Hyperion, 1997.
Precaución: Estas citas no son 100% exactas.