Gaya APA
Voltaire., . (1977).
Candide or optimism, transl.by John Butt. [repr.ed.]. Cet.pertama 1947 .
Harmondsworth:
Penguin Books.
Gaya MLA
Voltaire., .
"Candide or optimism, transl.by John Butt. [repr.ed.]. Cet.pertama 1947 ".
Harmondsworth:
Penguin Books,
1977.
Buku.