(1999). Curriculum guide, grade 4: Revised primary curriculum ([Stand] : September, 1999.). Ministry of Education and Culture.
Citazione stile Chigago Style (17a edizione)Curriculum Guide, Grade 4: Revised Primary Curriculum. [Stand] : September, 1999. Kingston: Ministry of Education and Culture, 1999.
Citatione MLA (9a ed.)Curriculum Guide, Grade 4: Revised Primary Curriculum. [Stand] : September, 1999. Ministry of Education and Culture, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.