Cita APA (7th ed.)

(1981). Laboratory evaluation of nondestructive methods to measure moisture in built-up roofing systems / Lawrence Knab, Robert Mathey, David Jenkins ; prepared for Directorate of Engineering and Services, U.S. Air Force.

Cita Chicago (17th ed.)

Laboratory Evaluation of Nondestructive Methods to Measure Moisture in Built-up Roofing Systems / Lawrence Knab, Robert Mathey, David Jenkins ; Prepared for Directorate of Engineering and Services, U.S. Air Force. 1981.

Cita MLA (9th ed.)

Laboratory Evaluation of Nondestructive Methods to Measure Moisture in Built-up Roofing Systems / Lawrence Knab, Robert Mathey, David Jenkins ; Prepared for Directorate of Engineering and Services, U.S. Air Force. 1981.