Gaya APA
, ., Byleen, E. (1998).
Looking ahead 3: developing skills for academic writing .
New York:
New York: Heinle & Heinle, 1998.
Gaya MLA
, ., Byleen, Elizabeth.
"Looking ahead 3: developing skills for academic writing".
New York:
New York: Heinle & Heinle, 1998,
1998.
.