Dyfyniad APA

(1970). Grain sorghum research in Texas...1970. Texas: Agricultural Experiment Station.

Dyfyniad Arddull Chicago

Grain Sorghum Research in Texas...1970. Texas: Agricultural Experiment Station, 1970.

Dyfyniad MLA

Grain Sorghum Research in Texas...1970. Texas: Agricultural Experiment Station, 1970.

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