Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn5256594
APA Citation
Educational Testing Service, Princeton, NJ. & Educational Testing Service, Princeton, NJ. (1973). Preparation of a Filmstrip Unit on Basic Measurement Principles. Final Report. [Washington, D.C.] : Distributed by ERIC Clearinghouse, https://eric.ed.gov/?id=ED091444
MLA Citation
Educational Testing Service, Princeton, NJ. and Educational Testing Service, Princeton, NJ. Preparation of a Filmstrip Unit on Basic Measurement Principles. Final Report [microform] Distributed by ERIC Clearinghouse [Washington, D.C.] 1973 <https://eric.ed.gov/?id=ED091444>
Australian/Harvard Citation
Educational Testing Service, Princeton, NJ. & Educational Testing Service, Princeton, NJ. 1973, Preparation of a Filmstrip Unit on Basic Measurement Principles. Final Report [microform] Distributed by ERIC Clearinghouse [Washington, D.C.] <https://eric.ed.gov/?id=ED091444>
Wikipedia Citation
{{Citation | title=Preparation of a Filmstrip Unit on Basic Measurement Principles. Final Report [microform] | author1=Educational Testing Service, Princeton, NJ | author2=Educational Testing Service, Princeton, NJ | year=1973 | publisher=Distributed by ERIC Clearinghouse | language=English }}