Dyfyniad APA

Vincent Sauchelli. (1964). Fertilizer nitrogen its chemistry and technology. New York: Reinhold.

Dyfyniad Arddull Chicago

Vincent Sauchelli. Fertilizer Nitrogen Its Chemistry and Technology. New York: Reinhold, 1964.

Dyfyniad MLA

Vincent Sauchelli. Fertilizer Nitrogen Its Chemistry and Technology. New York: Reinhold, 1964.

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