Gaya APA
Pratt, Lorraine Nichols. (1993).
Grammar : Step - by - Step .
Jakarta:
Binarupa Aksara.
Gaya Chicago
Pratt, Lorraine Nichols.
Grammar : Step - by - Step.
Jakarta:
Binarupa Aksara,
1993.
Text.
Gaya MLA
Pratt, Lorraine Nichols.
Grammar : Step - by - Step.
Jakarta:
Binarupa Aksara,
1993.
Text.
Gaya Turabian
Pratt, Lorraine Nichols.
Grammar : Step - by - Step.
Jakarta:
Binarupa Aksara,
1993.
Print.