Richardson, M. L. (1991). Chemistry, agriculture and the environment. Royal Society of Chemistry.
Tohutoru Kātū Chicago (17th ed.)Richardson, Mervyn L. Chemistry, Agriculture and the Environment. Cambridge: Royal Society of Chemistry, 1991.
Tohutoro MLA (9th ed.)Richardson, Mervyn L. Chemistry, Agriculture and the Environment. Royal Society of Chemistry, 1991.
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