Gaya APA
FOX, L. (1986).
Gateway: A Cross-Curricular Reading and Writing Book .
San diego:
HARCOURT BRACE JOVANOVICH, PUBLISHERS.
Gaya MLA
FOX, Len.
"Gateway: A Cross-Curricular Reading and Writing Book".
San diego:
HARCOURT BRACE JOVANOVICH, PUBLISHERS,
1986.
FAKULTAS TEKNIK.