Gaya APA
Springer, N. (2022).
An Enola Holmes Mystery : Kasus Kode Rahasia Crinoline (cet. 1).
Jakarta:
PT Gramedia Pustaka Utama.
Gaya MLA
Springer, Nancy.
"An Enola Holmes Mystery : Kasus Kode Rahasia Crinoline".
cet. 1
Jakarta:
PT Gramedia Pustaka Utama,
2022.
Text.