1. How clocks could be harming your health, happiness and productivity;Grégoire;Huffington Post,2014
2. The Millenial Study;Accel and Qualtrics,2018
3. The American Heritage Dictionary of the English Language;Picklett,2010
4. Temporal Man: The Meaning and Uses of Social Time;Lauer,1981
5. A Geography of Time: The Temporal Misadventures of a Social Psychologist, or How Every Culture Keeps Time Just a Little Bit Differently;Levine,1997