APA Style
Coelho, P., Clarke, A, R. (2018).
The Valkyries (26th Impression).
Noida, Uttar Pradesh, India:
Harpercollins Publishers India.
MLA Style
Coelho, Paulo., Clarke, Alan, R..
"The Valkyries".
26th Impression
Noida, Uttar Pradesh, India:
Harpercollins Publishers India,
2018.
Printed Book.