Gaya APA
Christie, A. (2017).
Cat Among the Pigeons = Kucing di Tengah Burung Dara .
Jakarta:
PT.Gramedia Pustaka Utama.
Gaya MLA
Christie, Agatha.
"Cat Among the Pigeons = Kucing di Tengah Burung Dara".
Jakarta:
PT.Gramedia Pustaka Utama,
2017.
Text.