A phosphodiesterase from the carrot.

MLA

Harvey, C., et al. “A Phosphodiesterase from the Carrot.” Biochemistry, vol. 6, no. 12, Dec. 1967, pp. 3689–94. EBSCOhost, https://doi.org/10.1021/bi00864a011.

APA

Harvey, C., Malsman, L., & Nussbaum, A. L. (1967). A phosphodiesterase from the carrot. Biochemistry, 6(12), 3689–3694. https://doi.org/10.1021/bi00864a011

Chicago

Harvey, C, L Malsman, and A L Nussbaum. 1967. “A Phosphodiesterase from the Carrot.” Biochemistry 6 (12): 3689–94. doi:10.1021/bi00864a011.