Schnaidt, M. (2024). Creative endurance: 56 rules for overcoming obstacles and achieving your goals. Rockport Publishers.
Chicago-viite (17. p.)Schnaidt, Mike. Creative Endurance: 56 Rules for Overcoming Obstacles and Achieving Your Goals. Beverly: Rockport Publishers, 2024.
MLA-viite (9. p.)Schnaidt, Mike. Creative Endurance: 56 Rules for Overcoming Obstacles and Achieving Your Goals. Rockport Publishers, 2024.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.