Gaya APA
Springer, N., Putra, R, R. (2020).
An Enola Holmes Mystery: The Case Of The Missing MArquess (pertama).
Jakarta:
M&C.
Gaya MLA
Springer, Nancy., Putra, Rifky, Ravanto.
"An Enola Holmes Mystery: The Case Of The Missing MArquess".
pertama
Jakarta:
M&C,
2020.
Text.