Dyfyniad APA

Symposium on Healthy Planting Material : Strategies and Technologies & Rudd-Jones, D. (1986). Healthy planting material:strategies technologies: Proceedings. BCPC Publications.

Dyfyniad Arddull Chicago

Symposium on Healthy Planting Material : Strategies and Technologies and D. Rudd-Jones. Healthy Planting Material:strategies Technologies: Proceedings. Britain: BCPC Publications, 1986.

Dyfyniad MLA

Symposium on Healthy Planting Material : Strategies and Technologies and D. Rudd-Jones. Healthy Planting Material:strategies Technologies: Proceedings. BCPC Publications, 1986.

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