APA Style
Modern English : a practical referen a guide. (1972).
Indonesia:
Elex Media Komputindo.
Chicago Style
Modern English : a practical referen a guide.
1st edition.
Indonesia:
Elex Media Komputindo,
1972.
Text.
MLA Style
Modern English : a practical referen a guide.
1st edition.
Indonesia:
Elex Media Komputindo,
1972.
Text.
Turabian Style
Modern English : a practical referen a guide.
Indonesia:
Elex Media Komputindo,
1972.
Print.