Herminghuysen, D., Cook, C., Thompson, H., Bostick, D., Lee, F., Stokes, L., . . . Prasad, C. (1994). The gut-brain peptide cyclo(His-Pro) is secreted in a pulsatile fashion in fasting humans. Neuropeptides (Edinburgh), 26(4), 273-280. https://doi.org/10.1016/0143-4179(94)90082-5
Chicago Style (17th ed.) CitationHerminghuysen, D., C. Cook, H. Thompson, D. Bostick, F. Lee, L. Stokes, C. Hilton, and C. Prasad. "The Gut-brain Peptide Cyclo(His-Pro) Is Secreted in a Pulsatile Fashion in Fasting Humans." Neuropeptides (Edinburgh) 26, no. 4 (1994): 273-280. https://doi.org/10.1016/0143-4179(94)90082-5.
MLA (9th ed.) CitationHerminghuysen, D., et al. "The Gut-brain Peptide Cyclo(His-Pro) Is Secreted in a Pulsatile Fashion in Fasting Humans." Neuropeptides (Edinburgh), vol. 26, no. 4, 1994, pp. 273-280, https://doi.org/10.1016/0143-4179(94)90082-5.