Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn5220325
APA Citation
Gary City Public School System, IN. & Gary City Public School System, IN. (1969). Mathematics Curriculum Guide. Mathematics IV. [Washington, D.C.] : Distributed by ERIC Clearinghouse, https://eric.ed.gov/?id=ED050057
MLA Citation
Gary City Public School System, IN. and Gary City Public School System, IN. Mathematics Curriculum Guide. Mathematics IV [microform] Distributed by ERIC Clearinghouse [Washington, D.C.] 1969 <https://eric.ed.gov/?id=ED050057>
Australian/Harvard Citation
Gary City Public School System, IN. & Gary City Public School System, IN. 1969, Mathematics Curriculum Guide. Mathematics IV [microform] Distributed by ERIC Clearinghouse [Washington, D.C.] <https://eric.ed.gov/?id=ED050057>
Wikipedia Citation
{{Citation | title=Mathematics Curriculum Guide. Mathematics IV [microform] | author1=Gary City Public School System, IN | author2=Gary City Public School System, IN | year=1969 | publisher=Distributed by ERIC Clearinghouse | language=English }}