APA-viite

Kachi, Y., Nakao, M., Takeuchi, T., & Yano, E. (2011). Association between Insomnia Symptoms and Hemoglobin A(1c) Level in Japanese Men. Public Library of Science.

Chicago-tyylinen lähdeviittaus

Kachi, Yuko, Mutsuhiro Nakao, Takeaki Takeuchi, ja Eiji Yano. Association between Insomnia Symptoms and Hemoglobin A(1c) Level in Japanese Men. Public Library of Science, 2011.

MLA-viite

Kachi, Yuko, Mutsuhiro Nakao, Takeaki Takeuchi, ja Eiji Yano. Association between Insomnia Symptoms and Hemoglobin A(1c) Level in Japanese Men. Public Library of Science, 2011.

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