Page, R., Clarke, R., & Poole, J. (1982). Problem solving. Oliver & Boyd in association with the National Centre for School Technology.
芝加哥风格引文Page, Ray, Roland Clarke, 与 John Poole. Problem Solving. Edinburgh: Oliver & Boyd in association with the National Centre for School Technology, 1982.
MLA引文Page, Ray, et al. Problem Solving. Oliver & Boyd in association with the National Centre for School Technology, 1982.
警告：这些引文格式不一定是100％准确.