Dyfyniad APA

Registry of Scientific and Technical Services. (1974). Plant industry, soils and entomology groups in the Asian and Pacific region. Registry of Scientific and Technical Services for the Asian and Pacific Region.

Dyfyniad Arddull Chicago

Registry of Scientific and Technical Services. Plant Industry, Soils and Entomology Groups in the Asian and Pacific Region. Canberra: Registry of Scientific and Technical Services for the Asian and Pacific Region, 1974.

Dyfyniad MLA

Registry of Scientific and Technical Services. Plant Industry, Soils and Entomology Groups in the Asian and Pacific Region. Registry of Scientific and Technical Services for the Asian and Pacific Region, 1974.

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