Dyfyniad APA

Beier, F. K. (1985). Biotechnology and patent production an international review. Paris: Organistion for Economic Co-Operation and development.

Dyfyniad Arddull Chicago

Beier, F. K. Biotechnology and Patent Production an International Review. Paris: Organistion for Economic Co-Operation and development, 1985.

Dyfyniad MLA

Beier, F. K. Biotechnology and Patent Production an International Review. Paris: Organistion for Economic Co-Operation and development, 1985.

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