Citação norma APA

West, A. P., Llamas, L. L., Snow, P. M., Benzer, S., & Bjorkman, P. J. (2001). Crystal structure of the ectodomain of Methuselah, a Drosophila G protein-coupled receptor associated with extended lifespan. The National Academy of Sciences.

Citação norma Chicago

West, Anthony P., Lynda L. Llamas, Peter M. Snow, Seymour Benzer, and Pamela J. Bjorkman. Crystal Structure of the Ectodomain of Methuselah, A Drosophila G Protein-coupled Receptor Associated With Extended Lifespan. The National Academy of Sciences, 2001.

Citação norma MLA

West, Anthony P., et al. Crystal Structure of the Ectodomain of Methuselah, A Drosophila G Protein-coupled Receptor Associated With Extended Lifespan. The National Academy of Sciences, 2001.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.