APA
Clifton J. R., ASTM Committee E-6 on Performance of Building Constructions, . (1992). Cleaning stone and masonry. Philadelphia, Pa: ASTM.
Chicago
Clifton James R, ASTM Committee E-6 on Performance of Building Constructions, . 1992. Cleaning stone and masonry. Philadelphia, Pa: ASTM.
Harvard
Clifton J. R., ASTM Committee E-6 on Performance of Building Constructions, . (1992). Cleaning stone and masonry. Philadelphia, Pa: ASTM.
MLA
Clifton James R, ASTM Committee E-6 on Performance of Building Constructions, . Cleaning stone and masonry. Philadelphia, Pa: ASTM. 1992.