Ali, D. A. B. (1989). Selenium in food: Its significance for the Malaysian diet. British Library Document Supply Centre.
Dyfyniad Arddull ChicagoAli, Dayang Amina Bte. Selenium in Food: Its Significance for the Malaysian Diet. Boston Spa, United Kindom: British Library Document Supply Centre, 1989.
Dyfyniad MLAAli, Dayang Amina Bte. Selenium in Food: Its Significance for the Malaysian Diet. British Library Document Supply Centre, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.