Wright, S. M. (1972). Teaching the number system to intermediate educable mentally retarded pupils through the use of variety of methods.
Citação do estilo Chicago (17ª ed.)Wright, Scott Mathews. Teaching the Number System to Intermediate Educable Mentally Retarded Pupils Through the Use of Variety of Methods. 1972.
Citação MLA (9ª ed.)Wright, Scott Mathews. Teaching the Number System to Intermediate Educable Mentally Retarded Pupils Through the Use of Variety of Methods. 1972.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.