APA ציטוט

Ostman, A., Andersson, M., Betsholtz, C., Westermark, B., & Heldin, C. H. (1991). Identification of a cell retention signal in the B-chain of platelet-derived growth factor and in the long splice version of the A-chain.

Citação norma Chicago

Ostman, A., M. Andersson, C. Betsholtz, B. Westermark, and C H. Heldin. Identification of a Cell Retention Signal in the B-chain of Platelet-derived Growth Factor and in the Long Splice Version of the A-chain. 1991.

ציטוט MLA

Ostman, A., et al. Identification of a Cell Retention Signal in the B-chain of Platelet-derived Growth Factor and in the Long Splice Version of the A-chain. 1991.