APA ציטוט

Yang, R. C., & Wu, R. (1979). BK virus DNA sequence: Extent of homology with simian virus 40 DNA. Proc Natl Acad Sci U S A.

Citação norma Chicago

Yang, R C., and R. Wu. "BK Virus DNA Sequence: Extent of Homology With Simian Virus 40 DNA." Proc Natl Acad Sci U S A 1979.

ציטוט MLA

Yang, R C., and R. Wu. "BK Virus DNA Sequence: Extent of Homology With Simian Virus 40 DNA." Proc Natl Acad Sci U S A 1979.