Dyfyniad APA

Bauman, J. F., & Muller, E. K. (2006). Before renaissance: Planning in Pittsburgh, 1889-1943. University of Pittsburgh Press.

Dyfyniad Arddull Chicago

Bauman, John F., and Edward K. Muller. Before Renaissance: Planning in Pittsburgh, 1889-1943. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2006.

Dyfyniad MLA

Bauman, John F., and Edward K. Muller. Before Renaissance: Planning in Pittsburgh, 1889-1943. University of Pittsburgh Press, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.