Cita APA (7th ed.)

Stern, N., & Payment, M. (1995). 101 stupid things trainers do to sabotage success. Richard Chang Associates.

Cita Chicago (17th ed.)

Stern, Nancy, i Maggi Payment. 101 Stupid Things Trainers Do to Sabotage Success. Irvine, Calif: Richard Chang Associates, 1995.

Cita MLA (9th ed.)

Stern, Nancy, i Maggi Payment. 101 Stupid Things Trainers Do to Sabotage Success. Richard Chang Associates, 1995.