Gaya APA
Dale, P, S. (1976).
Language development: structure and fuction (2nd. Ed.).
New York:
Holt, Rinehart and Winston, Inc..
Gaya MLA
Dale, Philip, S..
"Language development: structure and fuction".
2nd. Ed.
New York:
Holt, Rinehart and Winston, Inc.,
1976.
Text.