Gaya APA
HALLIDAY, M. (2016).
HALLIDAY'S INTRODUCTION TO FUNCTIONAL GRAMMAR .
England:
THE FUNCTIONAL ANALYSIS O ENGISH THIRD EDITION.
Gaya MLA
HALLIDAY, M.A.K..
"HALLIDAY'S INTRODUCTION TO FUNCTIONAL GRAMMAR".
England:
THE FUNCTIONAL ANALYSIS O ENGISH THIRD EDITION,
2016.
Text.