Cita APA (7a ed.)
Fairhall, L. T., & Sayers, R. R. (1940). The relative Toxicity of lead and some of its common compounds.
Cita Chicago Style (17a ed.)
Fairhall, Lawrence T., y R. R. Sayers. The Relative Toxicity of Lead and Some of Its Common Compounds. 1940.
Cita MLA (9a ed.)
Fairhall, Lawrence T., y R. R. Sayers. The Relative Toxicity of Lead and Some of Its Common Compounds. 1940.
Precaución: Estas citas no son 100% exactas.