APA-viite

Cheng, L., Ziegelhoffer, P. R., & Yang, N. S. (1993). In vivo promoter activity and transgene expression in mammalian somatic tissues evaluated by using particle bombardment.

Chicago-tyylinen lähdeviittaus

Cheng, L., P R. Ziegelhoffer, ja N S. Yang. In Vivo Promoter Activity and Transgene Expression in Mammalian Somatic Tissues Evaluated By Using Particle Bombardment. 1993.

MLA-viite

Cheng, L., P R. Ziegelhoffer, ja N S. Yang. In Vivo Promoter Activity and Transgene Expression in Mammalian Somatic Tissues Evaluated By Using Particle Bombardment. 1993.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.