Laurel, R. M. S. Areas of concern in pre-school education in the National Capital Region: Policy implications.
Čikaški stil citiranja (17. izdanje)Laurel, Rayla M. Santos. Areas of Concern in Pre-school Education in the National Capital Region: Policy Implications.
MLA način citiranja (9. izdanje)Laurel, Rayla M. Santos. Areas of Concern in Pre-school Education in the National Capital Region: Policy Implications.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.