Hickson, E. (2016). Oil. Nick Hern Books.
Cita Chicago (17th ed.)Hickson, Ella. Oil. London: Nick Hern Books, 2016.
Cita MLA (9th ed.)Hickson, Ella. Oil. Nick Hern Books, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)