Dyfyniad APA

Seitz, R., Heiden, M., Offergeld, R., & Burger, R. (2009). Still in Focus: Assessment of Blood-Borne Pathogens. S. Karger GmbH.

Dyfyniad Arddull Chicago

Seitz, Rainer, Margarethe Heiden, Ruth Offergeld, and Reinhard Burger. Still in Focus: Assessment of Blood-Borne Pathogens. S. Karger GmbH, 2009.

Dyfyniad MLA

Seitz, Rainer, Margarethe Heiden, Ruth Offergeld, and Reinhard Burger. Still in Focus: Assessment of Blood-Borne Pathogens. S. Karger GmbH, 2009.

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