Gasser, R. P. H. (1987). An introduction to chemisorption and catalysis by metals. Clarandon press.
Dyfyniad Arddull ChicagoGasser, R P H. An Introduction to Chemisorption and Catalysis by Metals. Oxford: Clarandon press, 1987.
Dyfyniad MLAGasser, R P H. An Introduction to Chemisorption and Catalysis by Metals. Clarandon press, 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.