Gaya APA
Hill, J, D., Flynn, K, M. (2006).
Classroom Instruction That Works with English Language Learners .
Alexandria:
ASCD.
Gaya MLA
Hill, Jane, D.., Flynn, Kathleen, M..
"Classroom Instruction That Works with English Language Learners".
Alexandria:
ASCD,
2006.
Buku Tercetak.