Cita APA (7a ed.)

Wigzell Kerstin, Rehnqvist Nina, & The National Board of Health and Welfare. Chemical accidents and disasters , medical care planning guide.

Cita Chicago Style (17a ed.)

Wigzell Kerstin, Rehnqvist Nina, y The National Board of Health and Welfare. Chemical Accidents and Disasters , Medical Care Planning Guide.

Cita MLA (9a ed.)

Wigzell Kerstin, et al. Chemical Accidents and Disasters , Medical Care Planning Guide.