RE, P., CG, B., MP, C., MJ, B., IM, K., & MA, L. (1973). East Coast fever: Correlation between the morphology and infectivity of Theileria parva developing in its tick vector. Parasitology, 66(3), 539. https://doi.org/10.1017/s0031182000046084
Chicago Style (17th ed.) CitationRE, Purnell, Brown CG, Cunningham MP, Burridge MJ, Kirimi IM, and Ledger MA. "East Coast Fever: Correlation Between the Morphology and Infectivity of Theileria Parva Developing in Its Tick Vector." Parasitology 66, no. 3 (1973): 539. https://doi.org/10.1017/s0031182000046084.
MLA (9th ed.) CitationRE, Purnell, et al. "East Coast Fever: Correlation Between the Morphology and Infectivity of Theileria Parva Developing in Its Tick Vector." Parasitology, vol. 66, no. 3, 1973, p. 539, https://doi.org/10.1017/s0031182000046084.