Dyfyniad APA

Lothian, G. F. (1958). Absorption spectrophotometry (2d ed.). Hilger & Watts.

Dyfyniad Arddull Chicago

Lothian, G. F. Absorption Spectrophotometry. 2d ed. London: Hilger & Watts, 1958.

Dyfyniad MLA

Lothian, G. F. Absorption Spectrophotometry. 2d ed. Hilger & Watts, 1958.

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