Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn5225243
APA Citation
Boldt, Robert F. & Educational Testing Service, Princeton, NJ. (1971). A Simple Confidence Testing Format. [Washington, D.C.] : Distributed by ERIC Clearinghouse, https://eric.ed.gov/?id=ED056098
MLA Citation
Boldt, Robert F. and Educational Testing Service, Princeton, NJ. A Simple Confidence Testing Format [microform] / Robert F. Boldt Distributed by ERIC Clearinghouse [Washington, D.C.] 1971 <https://eric.ed.gov/?id=ED056098>
Australian/Harvard Citation
Boldt, Robert F. & Educational Testing Service, Princeton, NJ. 1971, A Simple Confidence Testing Format [microform] / Robert F. Boldt Distributed by ERIC Clearinghouse [Washington, D.C.] <https://eric.ed.gov/?id=ED056098>
Wikipedia Citation
{{Citation | title=A Simple Confidence Testing Format [microform] / Robert F. Boldt | author1=Boldt, Robert F | author2=Educational Testing Service, Princeton, NJ | year=1971 | publisher=Distributed by ERIC Clearinghouse | language=English }}