Cita APA (7a ed.)

Hardy, C. O. Readings in risk and risk-bearing / by Charles O. Hardy the Institute of Economics Washington, D.C.

Cita Chicago Style (17a ed.)

Hardy, Charles O. Readings in Risk and Risk-bearing / by Charles O. Hardy the Institute of Economics Washington, D.C. Chicago Illinois : The University of Chicago press, 1924.

Cita MLA (8a ed.)

Hardy, Charles O. Readings in Risk and Risk-bearing / by Charles O. Hardy the Institute of Economics Washington, D.C.