APA (7th ed.) Citation

Roth, R., Roth, R., & Gladstein, S. (2013). Here there is no why (2nd edition.). Createspace.

Chicago Style (17th ed.) Citation

Roth, Rachel, Ram Roth, and Sheldon Gladstein. Here There Is No Why. 2nd edition. [Erscheinungsort nicht ermittelbar]: Createspace, 2013.

MLA (9th ed.) Citation

Roth, Rachel, et al. Here There Is No Why. 2nd edition. Createspace, 2013.