APA ציטוט

R Y Keers. (1978). Pulmonary tuberculosis: A journey down the centuries. Bailliere tandall.

Chicago Edition Citation

R Y Keers. Pulmonary Tuberculosis: A Journey Down the Centuries. Bailliere tandall, 1978.

ציטוט MLA

R Y Keers. Pulmonary Tuberculosis: A Journey Down the Centuries. Bailliere tandall, 1978.