Gem citationer

Citação APA (7ª ed.)
Li, C. H., Yamashiro, D., Tseng, L. F., Chang, W. C., & Ferrara, P. (1979). beta-Endorphin: Synthesis of analogs modified at the carboxyl terminus with increased activites. Proc Natl Acad Sci U S A.
Citação do estilo Chicago (17ª ed.)
Li, C H., D. Yamashiro, L F. Tseng, W C. Chang, e P. Ferrara. "Beta-Endorphin: Synthesis of Analogs Modified at the Carboxyl Terminus with Increased Activites." Proc Natl Acad Sci U S A 1979.
Citação MLA (9ª ed.)
Li, C H., et al. "Beta-Endorphin: Synthesis of Analogs Modified at the Carboxyl Terminus with Increased Activites." Proc Natl Acad Sci U S A, 1979.
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