Dyfyniad APA

Grant, J. (1930). Measurement of hydrogen concentration. Longmans, green & co.

Dyfyniad Arddull Chicago

Grant, Julius. Measurement of Hydrogen Concentration. London: Longmans, green & co, 1930.

Dyfyniad MLA

Grant, Julius. Measurement of Hydrogen Concentration. Longmans, green & co, 1930.

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