APA-viite (7. p.)
Berger, J. G., & Johnston, K. (2015). Simple habits for complex times: Powerful practices for leaders. Stanford Business Books.
Chicago-viite (17. p.)
Berger, Jennifer Garvey, ja Keith Johnston. Simple Habits for Complex Times: Powerful Practices for Leaders. Stanford, California: Stanford Business Books, 2015.
MLA-viite (9. p.)
Berger, Jennifer Garvey, ja Keith Johnston. Simple Habits for Complex Times: Powerful Practices for Leaders. Stanford Business Books, 2015.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.