443180 Smith, R. C. (1992). Developing style in watercolour. Devon, Eng : David & Charles.
芝加哥风格引文443180 Smith, Ray Campbell. Developing Style in Watercolour. Devon, Eng : David & Charles, 1992.
MLA引文443180 Smith, Ray Campbell. Developing Style in Watercolour. Devon, Eng : David & Charles, 1992.
警告：这些引文格式不一定是100％准确.