Dyfyniad APA

Pearson, N. (1972). The effect of urbanization on agricultural land. University of Guelph, Centre for Resources Development.

Dyfyniad Arddull Chicago

Pearson, Norman. The Effect of Urbanization on Agricultural Land. [Guelph, Ont.]: University of Guelph, Centre for Resources Development, 1972.

Dyfyniad MLA

Pearson, Norman. The Effect of Urbanization on Agricultural Land. University of Guelph, Centre for Resources Development, 1972.

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