APA Citation

OPS, & OMS. (1979). Plomo. Washington, D.C.: OPS.

Chicago Style Citation

OPS, and OMS. Plomo. Washington, D.C.: OPS, 1979.

MLA Citation

OPS, and OMS. Plomo. Washington, D.C.: OPS, 1979.

Warning: These citations may not always be 100% accurate.