Cita APA (7a ed.)

Guinness, G. (1909). Peru, its story, people and religion. Morgan & Scott.

Cita Chicago Style (17a ed.)

Guinness, Geraldine. Peru, Its Story, People and Religion. London, England, United Kingdom: Morgan & Scott, 1909.

Cita MLA (9a ed.)

Guinness, Geraldine. Peru, Its Story, People and Religion. Morgan & Scott, 1909.