Cummings & University of Papua New Guinea. (1982). A review of research on SSCEP: 1978-1981. Educational Research Unit, University of Papua New Guinea.
Chicagoスタイル(17版)引用形式Cummings , University of Papua New Guinea. A Review of Research on SSCEP: 1978-1981. [Port Moresby]: Educational Research Unit, University of Papua New Guinea, 1982.
MLA(9版)引用形式Cummings , University of Papua New Guinea. A Review of Research on SSCEP: 1978-1981. Educational Research Unit, University of Papua New Guinea, 1982.
警告: この引用は必ずしも正確ではありません.