Biang, S. S. Marketing scheme of contract growers and non-contract growers of highland vegetables in Benguet. Saint Louis University research journal.
芝加哥风格引文Biang, Shellanie S. "Marketing Scheme of Contract Growers and Non-contract Growers of Highland Vegetables in Benguet." Saint Louis University Research Journal .
MLA引文Biang, Shellanie S. "Marketing Scheme of Contract Growers and Non-contract Growers of Highland Vegetables in Benguet." Saint Louis University Research Journal, .
警告：这些引文格式不一定是100％准确.