Dyfyniad APA

(2012). Proceeding of the 9th Asia-Pacific chitin and chitosan symposium: Nha Trang, Vietnam, August 3-6, 2011. Ho Chi Minh City: Agricultural Publishing House.

Dyfyniad Arddull Chicago

Proceeding of the 9th Asia-Pacific Chitin and Chitosan Symposium: Nha Trang, Vietnam, August 3-6, 2011. Ho Chi Minh City: Agricultural Publishing House, 2012.

Dyfyniad MLA

Proceeding of the 9th Asia-Pacific Chitin and Chitosan Symposium: Nha Trang, Vietnam, August 3-6, 2011. Ho Chi Minh City: Agricultural Publishing House, 2012.

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