Dyfyniad APA

Berquist, K. R., Peterson, J. M., Murphy, B. L., Ebert, J. W., Maynard, J. E., & Purcell, R. H. (1975). Hepatitis B antigens in serum and liver of chimpanzees acutely infected with hepatitis B virus.

Dyfyniad Arddull Chicago

Berquist, K R., J M. Peterson, B L. Murphy, J W. Ebert, J E. Maynard, and R H. Purcell. Hepatitis B Antigens in Serum and Liver of Chimpanzees Acutely Infected With Hepatitis B Virus. 1975.

Dyfyniad MLA

Berquist, K R., et al. Hepatitis B Antigens in Serum and Liver of Chimpanzees Acutely Infected With Hepatitis B Virus. 1975.

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