Cita APA

Pearson, D. 1., & Wells, M. (1989). The natural house book: Creating a healthy, harmonious, and ecologically-sound home environment. New York, New York: A Gaia Original.

Citación estilo Chicago

Pearson, David 1940-, y Malcolm Wells. The Natural House Book: Creating a Healthy, Harmonious, and Ecologically-sound Home Environment. New York, New York: A Gaia Original, 1989.

Cita MLA

Pearson, David 1940-, y Malcolm Wells. The Natural House Book: Creating a Healthy, Harmonious, and Ecologically-sound Home Environment. New York, New York: A Gaia Original, 1989.