Cita APA (7th ed.)

Oppenheim, P. (1900). The world's great snare. Ward, Lock & Co.

Cita Chicago (17th ed.)

Oppenheim, Phillips. The World's Great Snare. Londres: Ward, Lock & Co, 1900.

Cita MLA (9th ed.)

Oppenheim, Phillips. The World's Great Snare. Ward, Lock & Co, 1900.