Dyfyniad APA

Tomatis, L. (1993). Indoor and outdoor air pollution and human cancer. Springer-Verlag.

Dyfyniad Arddull Chicago

Tomatis, L. Indoor and Outdoor Air Pollution and Human Cancer. London: Springer-Verlag, 1993.

Dyfyniad MLA

Tomatis, L. Indoor and Outdoor Air Pollution and Human Cancer. Springer-Verlag, 1993.

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