Phanusak Samoesri. 2003. The attributes of leadership of the suppression in the Metropolitan Police Subdivision 1. Field of Study Criminology and Criminal Justice, Mahidol University;
Phanusak Samoesri. (2003) The attributes of leadership of the suppression in the Metropolitan Police Subdivision 1 . Mahidol University/Bangkok.
Phanusak Samoesri. The attributes of leadership of the suppression in the Metropolitan Police Subdivision 1. . Bangkok:Mahidol University, 2003.
Phanusak Samoesri. (2003) The attributes of leadership of the suppression in the Metropolitan Police Subdivision 1 . Mahidol University/Bangkok.