Dyfyniad APA

Arndt, W., & Phillips, L. J. (1961). Fertilizer responses of annual crops at Katherine, N.T. Commonwealth Scientific and Industrial Research Organization, Australia.

Dyfyniad Arddull Chicago

Arndt, W., and L. J. Phillips. Fertilizer Responses of Annual Crops at Katherine, N.T. Melbourne: Commonwealth Scientific and Industrial Research Organization, Australia, 1961.

Dyfyniad MLA

Arndt, W., and L. J. Phillips. Fertilizer Responses of Annual Crops at Katherine, N.T. Commonwealth Scientific and Industrial Research Organization, Australia, 1961.

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