Gaya APA
Summers, D., Gadsby, A. (2000).
LONGMAN Handy Learner's Dictionary of American English .
China:
Laurence Delacroix.
Gaya MLA
Summers, Della., Gadsby, Adam.
"LONGMAN Handy Learner's Dictionary of American English".
China:
Laurence Delacroix,
2000.
Text.