Johansson, P., & Lofgren, K. (1996). Wealth from optimal health. Sweden: Handelshogskolan I Stockholm.
Citación estilo ChicagoJohansson, Per-Olov, y Karl-Gustaf Lofgren. Wealth From Optimal Health. Sweden: Handelshogskolan I Stockholm, 1996.
Cita MLAJohansson, Per-Olov, y Karl-Gustaf Lofgren. Wealth From Optimal Health. Sweden: Handelshogskolan I Stockholm, 1996.
Precaución: Estas citas no son 100% exactas.