Citação norma APA

Angrist, J. D., & Johnson, J. H. I. (1998). Effects of work-related absences on families: Evidence from the Gulf war. National Bureau of Economic Research.

Citação norma Chicago

Angrist, Joshua D., and John H. IV Johnson. Effects of Work-related Absences on Families: Evidence from the Gulf War. Cambridge: National Bureau of Economic Research, 1998.

Citação norma MLA

Angrist, Joshua D., and John H. IV Johnson. Effects of Work-related Absences on Families: Evidence from the Gulf War. National Bureau of Economic Research, 1998.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.