Pfefferbaum, B., North, C. S., Bunch, K., Wilson, T. G., Tucker, P., & Schorr, J. K. (2002). The impact of the 1995 Oklahoma City bombing on the partners of firefighters. Springer-Verlag.

Pfefferbaum, Betty, Carol S. North, Kenneth Bunch, Teddy G. Wilson, Phebe Tucker, and John K. Schorr. The Impact of the 1995 Oklahoma City Bombing On the Partners of Firefighters. Springer-Verlag, 2002.

Pfefferbaum, Betty, et al. The Impact of the 1995 Oklahoma City Bombing On the Partners of Firefighters. Springer-Verlag, 2002.