Cita APA (7a ed.)

(2000). Roofing, waterproofing, and bituminous materials (1a. ed.). ASTM.

Cita Chicago Style (17a ed.)

Roofing, Waterproofing, and Bituminous Materials. 1a. ed. EEUU: ASTM, 2000.

Cita MLA (8a ed.)

Roofing, Waterproofing, and Bituminous Materials. 1a. ed. ASTM, 2000.