(1973). Twenty five years of the HongKong cotton spinning industry. Hong Kong: Shum Shing Printing Company.
シカゴスタイル引用形Twenty Five Years of the HongKong Cotton Spinning Industry. Hong Kong: Shum Shing Printing Company, 1973.
MLA引用形式Twenty Five Years of the HongKong Cotton Spinning Industry. Hong Kong: Shum Shing Printing Company, 1973.
警告: この引用は必ずしも正確ではありません.