Cita APA (7a ed.)

Trull, E. (1932). The administration of regulatory inspectional services in american cities. Municipal Administration.

Cita Chicago Style (17a ed.)

Trull, Edna. The Administration of Regulatory Inspectional Services in American Cities. New York: Municipal Administration, 1932.

Cita MLA (8a ed.)

Trull, Edna. The Administration of Regulatory Inspectional Services in American Cities. Municipal Administration, 1932.