Cita APA (7a ed.)

Gabriel, J. T., & Diedrich, D. E. (1995). Alert!: Protecting children from human predators. Crisis Solutions Publ.

Cita Chicago Style (17a ed.)

Gabriel, Jeannette T., y David E. Diedrich. Alert!: Protecting Children from Human Predators. Naples: Crisis Solutions Publ, 1995.

Cita MLA (8a ed.)

Gabriel, Jeannette T., y David E. Diedrich. Alert!: Protecting Children from Human Predators. Crisis Solutions Publ, 1995.