Gaya APA
Rangkuti-Hasibuan, Sofia. (1996).
English language structure: a complete reference book .
Jakarta:
Djambatan .
Gaya Chicago
Rangkuti-Hasibuan, Sofia.
English language structure: a complete reference book.
Jakarta:
Djambatan ,
1996.
Text.
Gaya MLA
Rangkuti-Hasibuan, Sofia.
English language structure: a complete reference book.
Jakarta:
Djambatan ,
1996.
Text.
Gaya Turabian
Rangkuti-Hasibuan, Sofia.
English language structure: a complete reference book.
Jakarta:
Djambatan ,
1996.
Print.