Dyfyniad APA

Parr, G., & Hanson, A. (1966). An Introduction to Stainless Steel. Amercian Society For Metals.

Dyfyniad Arddull Chicago

Parr, Gordon, and Aalbert Hanson. An Introduction to Stainless Steel. Metals Park: Amercian Society For Metals, 1966.

Dyfyniad MLA

Parr, Gordon, and Aalbert Hanson. An Introduction to Stainless Steel. Amercian Society For Metals, 1966.

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