Cite
Malignant thymoma--a study of 30 cases.
MLA
Chua, E. T., et al. “Malignant Thymoma--a Study of 30 Cases.” Singapore Medical Journal, vol. 29, no. 6, Dec. 1988, pp. 565–69. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=3252463&authtype=sso&custid=ns315887.
APA
Chua, E. T., Tan, B. C., Chia, K. B., Chua, E. J., Khor, T. H., & Sethi, V. K. (1988). Malignant thymoma--a study of 30 cases. Singapore Medical Journal, 29(6), 565–569.
Chicago
Chua, E T, B C Tan, K B Chia, E J Chua, T H Khor, and V K Sethi. 1988. “Malignant Thymoma--a Study of 30 Cases.” Singapore Medical Journal 29 (6): 565–69. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=3252463&authtype=sso&custid=ns315887.