APA (7th ed.) Citation

Croft, C. (2021). How do you choose which one? Udemy.

Chicago Style (17th ed.) Citation

Croft, Chris. How Do You Choose Which One? [Place of publication not identified]: Udemy, 2021.

MLA (9th ed.) Citation

Croft, Chris. How Do You Choose Which One? Udemy, 2021.