APA (7th ed.) Citation

C, M., & K, P. (1977). Direct measurement of high molecular weight forms of renin in plasma. Biochimica et biophysica acta, 491(2), 542. https://doi.org/10.1016/0005-2795(77)90299-9

Chicago Style (17th ed.) Citation

C, Malling, and Poulsen K. "Direct Measurement of High Molecular Weight Forms of Renin in Plasma." Biochimica Et Biophysica Acta 491, no. 2 (1977): 542. https://doi.org/10.1016/0005-2795(77)90299-9.

MLA (9th ed.) Citation

C, Malling, and Poulsen K. "Direct Measurement of High Molecular Weight Forms of Renin in Plasma." Biochimica Et Biophysica Acta, vol. 491, no. 2, 1977, p. 542, https://doi.org/10.1016/0005-2795(77)90299-9.