<?xml version="1.0" encoding="UTF-8"?>
<xml><bibliography><APA>Vacharee Prachasaisoradej และ Pongsak Pholtree; Pranai Penchitra; Asa Khetdaen. (2000) Study on Botanical Characters and Growth of Three Varieties of Siam Cardamon in Highland. &lt;i&gt;Thai Agricultural Research Journal&lt;/i&gt;, &lt;i&gt;18&lt;/i&gt;(1), 17-30.</APA><Chicago>Vacharee Prachasaisoradej และ Pongsak Pholtree; Pranai Penchitra; Asa Khetdaen. "Study on Botanical Characters and Growth of Three Varieties of Siam Cardamon in Highland". Thai Agricultural Research Journal  18 (2000):17-30.</Chicago><MLA>Vacharee Prachasaisoradej และ Pongsak Pholtree; Pranai Penchitra; Asa Khetdaen. Study on Botanical Characters and Growth of Three Varieties of Siam Cardamon in Highland. Department of Agriculture:ม.ป.ท. 2000.</MLA></bibliography></xml>
