APA-viite (7. p.)

Altschuld, J. W., & Watkins, R. (2014). Needs assessment: Trends and a view toward the future. Jossey-Bass.

Chicago-viite (17. p.)

Altschuld, James W., ja Ryan Watkins. Needs Assessment: Trends and a View Toward the Future. San Francisco: Jossey-Bass, 2014.

MLA-viite (9. p.)

Altschuld, James W., ja Ryan Watkins. Needs Assessment: Trends and a View Toward the Future. Jossey-Bass, 2014.