APA (7th ed.) Citation
Verblunsky, S. (1947). An introduction to the theory of functions of a real variable. The Clarendon press.
Chicago Style (17th ed.) Citation
Verblunsky, Samuel. An Introduction to the Theory of Functions of a Real Variable. Oxford: The Clarendon press, 1947.
MLA (9th ed.) Citation
Verblunsky, Samuel. An Introduction to the Theory of Functions of a Real Variable. The Clarendon press, 1947.
Warning: These citations may not always be 100% accurate.