APA-viite (7. p.)

Nef, J., Vanderkop, J., & Wiseman, H. (1989). Ethics and technology: Ethical choices in the age of pervasive technology. Wall and Thompson.

Chicago-viite (17. p.)

Nef, Jorge, Jokelee Vanderkop, ja Henry Wiseman. Ethics and Technology: Ethical Choices in the Age of Pervasive Technology. Toronto, Canada: Wall and Thompson, 1989.

MLA-viite (9. p.)

Nef, Jorge, et al. Ethics and Technology: Ethical Choices in the Age of Pervasive Technology. Wall and Thompson, 1989.