Cita APA (7a ed.)

Höltker, G. (1948). The religions of Mexico and Peru. Catholic Truth Society.

Cita Chicago Style (17a ed.)

Höltker, Georg. The Religions of Mexico and Peru. London: Catholic Truth Society, 1948.

Cita MLA (8a ed.)

Höltker, Georg. The Religions of Mexico and Peru. Catholic Truth Society, 1948.