Gaya APA
Lou, R. (2016).
The Book That Teaches You How to Teach Yourself English Grammar and How to Use It (Ed 3).
Jakarta:
EPLUS.
Gaya MLA
Lou, Robby.
"The Book That Teaches You How to Teach Yourself English Grammar and How to Use It".
Ed 3
Jakarta:
EPLUS,
2016.
Text.