Dyfyniad APA

Jakowlew, S. B., Dillard, P. J., Sporn, M. B., & Roberts, A. B. (1988). Nucleotide sequence of chicken transforming growth factor-beta 1 (TGF-beta 1).

Dyfyniad Arddull Chicago

Jakowlew, S B., P J. Dillard, M B. Sporn, and A B. Roberts. Nucleotide Sequence of Chicken Transforming Growth Factor-beta 1 (TGF-beta 1). 1988.

Dyfyniad MLA

Jakowlew, S B., P J. Dillard, M B. Sporn, and A B. Roberts. Nucleotide Sequence of Chicken Transforming Growth Factor-beta 1 (TGF-beta 1). 1988.

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