Cita APA (7a ed.)

Malthus, T. R., Pullen, J., & Parry, T. H. (2010). T.R. Malthus: the unpublished papers in the collection of Kanto Gakuen University: Volumen 1. Cambridge University Press.

Cita Chicago Style (17a ed.)

Malthus, T. R., John Pullen, y Trevor Hughes Parry. T.R. Malthus: The Unpublished Papers in the Collection of Kanto Gakuen University: Volumen 1. New York, [etc.]: Cambridge University Press, 2010.

Cita MLA (9a ed.)

Malthus, T. R., et al. T.R. Malthus: The Unpublished Papers in the Collection of Kanto Gakuen University: Volumen 1. Cambridge University Press, 2010.