Cita APA

Bernes, C., & Naylor, M. (1990). Persistent organic pollutants: A swedish view of an international problem. Stockholm, Sweden: Swedish Environmental Protection Agency.

Citación estilo Chicago

Bernes, Claes, y Martin Naylor. Persistent Organic Pollutants: A Swedish View of an International Problem. Stockholm, Sweden: Swedish Environmental Protection Agency, 1990.

Cita MLA

Bernes, Claes, y Martin Naylor. Persistent Organic Pollutants: A Swedish View of an International Problem. Stockholm, Sweden: Swedish Environmental Protection Agency, 1990.