Richards, S. (1999). Chemotherapeutic options in chronic lymphocytic leukemia: A meta-analysis of the randomized trials. CLL Trialists' Collaborative Group.
Citação do estilo Chicago (17ª ed.)Richards, S. Chemotherapeutic Options in Chronic Lymphocytic Leukemia: A Meta-analysis of the Randomized Trials. CLL Trialists' Collaborative Group. 1999.
Citação MLA (9ª ed.)Richards, S. Chemotherapeutic Options in Chronic Lymphocytic Leukemia: A Meta-analysis of the Randomized Trials. CLL Trialists' Collaborative Group. 1999.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.