Cita APA (7th ed.)

Hunter, W., Thomas, . L., & Stutts, J. C. (2006). BIKESAFE: Bicycle Countermeasure Selection System. Federal Highway Administration.

Cita Chicago (17th ed.)

Hunter, William, Libby Thomas, i Jane C. Stutts. BIKESAFE: Bicycle Countermeasure Selection System. Washington, D.C: Federal Highway Administration, 2006.

Cita MLA (9th ed.)

Hunter, William, et al. BIKESAFE: Bicycle Countermeasure Selection System. Federal Highway Administration, 2006.