Dyfyniad APA

Wille, A. (1961). Evolutionary Trends in the Ventral Nerve Cord of the Stingless Bees ( Meliponini).

Dyfyniad Arddull Chicago

Wille, Alvaro. Evolutionary Trends in the Ventral Nerve Cord of the Stingless Bees ( Meliponini). 1961.

Dyfyniad MLA

Wille, Alvaro. Evolutionary Trends in the Ventral Nerve Cord of the Stingless Bees ( Meliponini). 1961.

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