APA
Hubbard R. G., Palia D., . (1998). A re-examination of the conglomerate merger wave in the 1960s : an internal capital markets view. Cambridge, Mass: National Bureau of Economic Research.
Chicago
Hubbard R Glenn, Palia Darius, . 1998. A re-examination of the conglomerate merger wave in the 1960s : an internal capital markets view. Cambridge, Mass: National Bureau of Economic Research.
Harvard
Hubbard R. G., Palia D., . (1998). A re-examination of the conglomerate merger wave in the 1960s : an internal capital markets view. Cambridge, Mass: National Bureau of Economic Research.
MLA
Hubbard R Glenn, Palia Darius, . A re-examination of the conglomerate merger wave in the 1960s : an internal capital markets view. Cambridge, Mass: National Bureau of Economic Research. 1998.