(1983). A manual for training community organization volunteers. Philippine Business for Social Progress.
Citazione stile Chigago Style (17a edizione)A Manual for Training Community Organization Volunteers. Manila: Philippine Business for Social Progress, 1983.
Citatione MLA (9a ed.)A Manual for Training Community Organization Volunteers. Philippine Business for Social Progress, 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.