Gaya APA
Pappas, C, C., al., E. (1995).
An integrated language perspective in the elementary school: Theory into action (2).
New York:
Longman Publishers.
Gaya MLA
Pappas, Christine, C.., al., Et.
"An integrated language perspective in the elementary school: Theory into action".
2
New York:
Longman Publishers,
1995.
Text.