APA
Magee S. P., Young L. & Brock W. (1989). Black hole tariffs and endogenous policy theory: Political e. Cambridge: Cambridge Uni Pr.
Chicago
Magee Stephen P, Young L and Brock WA. 1989. Black hole tariffs and endogenous policy theory: Political e. Cambridge: Cambridge Uni Pr.
Harvard
Magee S. P., Young L. and Brock W. (1989). Black hole tariffs and endogenous policy theory: Political e. Cambridge: Cambridge Uni Pr.
MLA
Magee Stephen P, Young L and Brock WA. Black hole tariffs and endogenous policy theory: Political e. Cambridge: Cambridge Uni Pr. 1989.