Dyfyniad APA

Little, M., Weiss, H., Boice, J., Darby, S., Day, N., & Muirhead, C. (1999). Risks of leukemia in Japanese atomic bomb survivors, in women treated for cervical cancer, and in patients treated for ankylosing spondylitis.

Dyfyniad Arddull Chicago

Little, M., H. Weiss, J. Boice, S. Darby, N. Day, and C. Muirhead. Risks of Leukemia in Japanese Atomic Bomb Survivors, in Women Treated for Cervical Cancer, and in Patients Treated for Ankylosing Spondylitis. 1999.

Dyfyniad MLA

Little, M., et al. Risks of Leukemia in Japanese Atomic Bomb Survivors, in Women Treated for Cervical Cancer, and in Patients Treated for Ankylosing Spondylitis. 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.