Cita APA (7th ed.)

Hay, I. (1925). Paid with thanks. Hodder & Stoughton.

Cita Chicago (17th ed.)

Hay, Ian. Paid with Thanks. London: Hodder & Stoughton, 1925.

Cita MLA (8th ed.)

Hay, Ian. Paid with Thanks. Hodder & Stoughton, 1925.