Cita APA

Nichol, J. (1994). The mighty rainforest. Newton Abbot, London: [s.n].

Citación estilo Chicago

Nichol, John. The Mighty Rainforest. Newton Abbot, London: [s.n], 1994.

Cita MLA

Nichol, John. The Mighty Rainforest. Newton Abbot, London: [s.n], 1994.