Tietueen sitaatit

APA-viite (7. p.)
Spindel, E. R., Zilberberg, M. D., Habener, J. F., & Chin, W. W. (1986). Two prohormones for gastrin-releasing peptide are encoded by two mRNAs differing by 19 nucleotides. Proc Natl Acad Sci U S A.
Chicago-viite (17. p.)
Spindel, E R., M D. Zilberberg, J F. Habener, ja W W. Chin. "Two Prohormones for Gastrin-releasing Peptide Are Encoded by Two MRNAs Differing by 19 Nucleotides." Proc Natl Acad Sci U S A 1986.
MLA-viite (9. p.)
Spindel, E R., et al. "Two Prohormones for Gastrin-releasing Peptide Are Encoded by Two MRNAs Differing by 19 Nucleotides." Proc Natl Acad Sci U S A, 1986.
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