Cooper,Derek, & Doran,Chris. (1991). Classical methods VI. John wiley and sons.
Chicago Edition CitationCooper,Derek, and Doran,Chris. Classical Methods VI. Singapore: John wiley and sons, 1991.
MLA Edition CitationCooper,Derek, and Doran,Chris. Classical Methods VI. John wiley and sons, 1991.
Warning: These citations may not always be 100% accurate.