Education Reform in Comprehensive School: Education Content Research & Implementations Problems. Rēzekne : Rēzeknes Augstskola.
Citazione stile Chigago Style (17a edizione)Education Reform in Comprehensive School: Education Content Research & Implementations Problems. Rēzekne : Rēzeknes Augstskola.
Citatione MLA (9a ed.)Education Reform in Comprehensive School: Education Content Research & Implementations Problems. Rēzekne : Rēzeknes Augstskola.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.