*[https://www.investopedia.com/terms/m/marketing.asp#:~:text=Investopedia%20%2F%20Lara%20Antal-,What%20Is%20Marketing%3F,%2C%20other%20businesses%2C%20and%20organizations. Marketing in Business: Strategies and Types Explained], Investopedia | *[https://www.investopedia.com/terms/m/marketing.asp#:~:text=Investopedia%20%2F%20Lara%20Antal-,What%20Is%20Marketing%3F,%2C%20other%20businesses%2C%20and%20organizations. Marketing in Business: Strategies and Types Explained], Investopedia |