Gaya APA
Roget, P, M. (1979).
Roget's thesaurus of English words and phrases .
Great Britain:
Longmans Green & Co. Ltd.
Gaya MLA
Roget, Peter, Mark.
"Roget's thesaurus of English words and phrases".
Great Britain:
Longmans Green & Co. Ltd,
1979.
Text.