Cita APA (7a ed.)

Dalzell, R. (1972). Simplified Cocrete Masonry Planning And Building Ralph Dalzell. McGraw-Hill.

Cita Chicago Style (17a ed.)

Dalzell, Rlph. Simplified Cocrete Masonry Planning And Building Ralph Dalzell. McGraw-Hill, 1972.

Cita MLA (8a ed.)

Dalzell, Rlph. Simplified Cocrete Masonry Planning And Building Ralph Dalzell. McGraw-Hill, 1972.