<?xml version="1.0" encoding="UTF-8"?>
<xml><bibliography><APA>Chamlong  Kogram และ Somjai  Kowsurat; Boonluer  Srimoongkoon; Wongduen  Prasomthong. (2004) Effect of Sowing Date on Yield Component, Biomass Yield and Nutrient Content in Cowpea. &lt;i&gt;Thai Agricultural Research Journal&lt;/i&gt;, &lt;i&gt;22&lt;/i&gt;(1), 2-8.</APA><Chicago>Chamlong  Kogram และ Somjai  Kowsurat; Boonluer  Srimoongkoon; Wongduen  Prasomthong. "Effect of Sowing Date on Yield Component, Biomass Yield and Nutrient Content in Cowpea". Thai Agricultural Research Journal  22 (2004):2-8.</Chicago><MLA>Chamlong  Kogram และ Somjai  Kowsurat; Boonluer  Srimoongkoon; Wongduen  Prasomthong. Effect of Sowing Date on Yield Component, Biomass Yield and Nutrient Content in Cowpea. Department of Agriculture:ม.ป.ท. 2004.</MLA></bibliography></xml>
