Cita APA

WHO. (1989). Environmental health criteria; N.91: Aldrin and Dieldrin. Geneva: WHO.

Chicago Style Citation

WHO. Environmental Health Criteria; N.91: Aldrin and Dieldrin. Geneva: WHO, 1989.

Cita MLA

WHO. Environmental Health Criteria; N.91: Aldrin and Dieldrin. Geneva: WHO, 1989.

Atenció: Aquestes cites poden no estar 100% correctes.