Cita APA (7th ed.)

Hooper, K. G. (1989). Travel characteristics at large-scale suburban activity centers. Transportation Research Board, National Research Council.

Cita Chicago (17th ed.)

Hooper, Kevin G. Travel Characteristics at Large-scale Suburban Activity Centers. Washington, D.C: Transportation Research Board, National Research Council, 1989.

Cita MLA (9th ed.)

Hooper, Kevin G. Travel Characteristics at Large-scale Suburban Activity Centers. Transportation Research Board, National Research Council, 1989.