Gaya APA
ADIWIYOTO, A.
(2009).
Let's Joke and Enrich Your Vocabulary
.
Jakarta:
Penerbt Papas Sinar Sinanti.
Gaya MLA
ADIWIYOTO, ANTON.
"Let's Joke and Enrich Your Vocabulary".
Jakarta:
Penerbt Papas Sinar Sinanti,
2009.
Text.