Cita APA

Wohlleben, P., & Billinghurst, J. (2016). The inner life of animals. Vintage.

Citación estilo Chicago

Wohlleben, Peter, y Jane Billinghurst. The Inner Life of Animals. London: Vintage, 2016.

Cita MLA

Wohlleben, Peter, y Jane Billinghurst. The Inner Life of Animals. Vintage, 2016.