Dyfyniad APA

American Chemical Society. (1978). Industrial & engineering chemistry product research and development. American Chemical Society.

Dyfyniad Arddull Chicago

American Chemical Society. Industrial & Engineering Chemistry Product Research and Development. Washington, D.C: American Chemical Society, 1978.

Dyfyniad MLA

American Chemical Society. Industrial & Engineering Chemistry Product Research and Development. American Chemical Society, 1978.

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