APA (7th ed.) Citation

Richards, S. (1999). Chemotherapeutic options in chronic lymphocytic leukemia: A meta-analysis of the randomized trials. CLL Trialists' Collaborative Group.

Chicago Style (17th ed.) Citation

Richards, S. Chemotherapeutic Options in Chronic Lymphocytic Leukemia: A Meta-analysis of the Randomized Trials. CLL Trialists' Collaborative Group. 1999.

MLA (9th ed.) Citation

Richards, S. Chemotherapeutic Options in Chronic Lymphocytic Leukemia: A Meta-analysis of the Randomized Trials. CLL Trialists' Collaborative Group. 1999.