Polestico, R. (1988). Framework and operation of CIPS. Philippine Partnership for the Development of Human Resources (PHILDHRRA).
Citazione stile Chigago Style (17a edizione)Polestico, Rachel. Framework and Operation of CIPS. Makati, Metro Manila: Philippine Partnership for the Development of Human Resources (PHILDHRRA), 1988.
Citatione MLA (9a ed.)Polestico, Rachel. Framework and Operation of CIPS. Philippine Partnership for the Development of Human Resources (PHILDHRRA), 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.