APA-viite (7. p.)

Leonard, K., & Yorton, T. (2015). Yes, and: How improvisation reverses "no, but" thinking and improves creativity and collaboration--lessons from the Second City (First edition.). HarperBusiness.

Chicago-viite (17. p.)

Leonard, Kelly, ja Tom Yorton. Yes, and: How Improvisation Reverses "No, but" Thinking and Improves Creativity and Collaboration--lessons from the Second City. First edition. New York, NY: HarperBusiness, 2015.

MLA-viite (9. p.)

Leonard, Kelly, ja Tom Yorton. Yes, and: How Improvisation Reverses "No, but" Thinking and Improves Creativity and Collaboration--lessons from the Second City. First edition. HarperBusiness, 2015.