APA (7th ed.) Citation
Valiron, G., & Collingwood, E. F. (1949). Lectures on the general theory of integral functions. Chelsea publishing company.
Chicago Style (17th ed.) Citation
Valiron, Georges, and Edward Foyle Collingwood. Lectures on the General Theory of Integral Functions. New York: Chelsea publishing company, 1949.
MLA (9th ed.) Citation
Valiron, Georges, and Edward Foyle Collingwood. Lectures on the General Theory of Integral Functions. Chelsea publishing company, 1949.
Warning: These citations may not always be 100% accurate.