Dyfyniad APA

Van Belle, G., & Fisher, L. (2004). Biostatistics: A methodology for the health sciences (2nd ed.). John Wiley & Sons.

Dyfyniad Arddull Chicago

Van Belle, Gerald, and Lloyd Fisher. Biostatistics: A Methodology for the Health Sciences. 2nd ed. Hoboken, NJ: John Wiley & Sons, 2004.

Dyfyniad MLA

Van Belle, Gerald, and Lloyd Fisher. Biostatistics: A Methodology for the Health Sciences. 2nd ed. John Wiley & Sons, 2004.

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