Gaya APA
Buckeridge, A.
(1991).
Untung Ada Jennings -- Anthony Buckeridge
.
:
PT.Gramedia Pustaka Utama.
Gaya MLA
Buckeridge, Anthony.
"Untung Ada Jennings -- Anthony Buckeridge".
:
PT.Gramedia Pustaka Utama,
1991.
Text.