STUDENT AID PUBLICATIONS. (1997). OPENINGS AFTER SCHOOL EDUCATION. SAP.
Citazione stile Chigago Style (17a edizione)STUDENT AID PUBLICATIONS. OPENINGS AFTER SCHOOL EDUCATION. DELHI: SAP, 1997.
Citatione MLA (9a ed.)STUDENT AID PUBLICATIONS. OPENINGS AFTER SCHOOL EDUCATION. SAP, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.