Cita APA (7a ed.)

Spurrell, H. (1911). Patriotism: A biological study. G.Bell.

Cita Chicago Style (17a ed.)

Spurrell, H.G.F. Patriotism: A Biological Study. London: G.Bell, 1911.

Cita MLA (9a ed.)

Spurrell, H.G.F. Patriotism: A Biological Study. G.Bell, 1911.