Dyfyniad APA

RAO, S. N. S. (1977). Soil microbiology: Soil microorganisms and plant growth. Oxford & IBH Publishers.

Dyfyniad Arddull Chicago

RAO, Subba N. S. Soil Microbiology: Soil Microorganisms and Plant Growth. Oxford & IBH Publishers, 1977.

Dyfyniad MLA

RAO, Subba N. S. Soil Microbiology: Soil Microorganisms and Plant Growth. Oxford & IBH Publishers, 1977.

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