Dyfyniad APA
Halliday, M. A. K., & Webster, J. (2004). The language of early childhood. Continuum.
Dyfyniad Arddull Chicago
Halliday, M. A. K., and Jonathan Webster. The Language of Early Childhood. London ; New York: Continuum, 2004.
Dyfyniad MLA
Halliday, M. A. K., and Jonathan Webster. The Language of Early Childhood. Continuum, 2004.
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