APA (7th ed.) Citation

AE, K., & LC, K. (1970). A simplified fluorometric method for determination of blood cortisol using phase-separating filter paper. Analytical biochemistry, 34(2), 529. https://doi.org/10.1016/0003-2697(70)90138-7

Chicago Style (17th ed.) Citation

AE, Kitabchi, and Kitchell LC. "A Simplified Fluorometric Method for Determination of Blood Cortisol Using Phase-separating Filter Paper." Analytical Biochemistry 34, no. 2 (1970): 529. https://doi.org/10.1016/0003-2697(70)90138-7.

MLA (9th ed.) Citation

AE, Kitabchi, and Kitchell LC. "A Simplified Fluorometric Method for Determination of Blood Cortisol Using Phase-separating Filter Paper." Analytical Biochemistry, vol. 34, no. 2, 1970, p. 529, https://doi.org/10.1016/0003-2697(70)90138-7.