APA
Angrist J. D., Johnson John H Iv & National Bureau Of Economic Research. (1998). Effects of work-related absences on families: Evidence from the Gulf war. Cambridge, MA: NBER.
Chicago
Angrist Joshua D, Johnson John H Iv and National Bureau Of Economic Research. 1998. Effects of work-related absences on families: Evidence from the Gulf war. Cambridge, MA: NBER.
Harvard
Angrist J. D., Johnson John H Iv and National Bureau Of Economic Research. (1998). Effects of work-related absences on families: Evidence from the Gulf war. Cambridge, MA: NBER.
MLA
Angrist Joshua D, Johnson John H Iv and National Bureau Of Economic Research. Effects of work-related absences on families: Evidence from the Gulf war. Cambridge, MA: NBER. 1998.