Cita APA (7a ed.)

Missouri State Highway Departament. Bureau of Maintenance. (1930). Specifications for trimming trees. Missouri State Highway Departament. Bureau of Maintenance.

Cita Chicago Style (17a ed.)

Missouri State Highway Departament. Bureau of Maintenance. Specifications for Trimming Trees. Jefferson city, Mo.: Missouri State Highway Departament. Bureau of Maintenance, 1930.

Cita MLA (9a ed.)

Missouri State Highway Departament. Bureau of Maintenance. Specifications for Trimming Trees. Missouri State Highway Departament. Bureau of Maintenance, 1930.