[1] KOTLER, P. - Principles of marketing, Harlow: Pearson Education, 2014, 716 s.
[2] BAINES, Paul, Chris FILL a Kelly PAGE. Marketing. 2nd ed. Oxford: Oxford University Press, 2011. ISBN 978-0-19-957961-7.
Advised literature
[1] KOTLER, P. - Principles of marketing, Harlow: Pearson Education, 2014, 716 s.