Hall, N. B., Blackley, D. J., Halldin, C. N., & Laney, A. S. (2019). Current Review of Pneumoconiosis Among US Coal Miners. Curr Environ Health Rep.
استشهاد بنمط شيكاغوHall, Noemi B., David J. Blackley, Cara N. Halldin, و A. Scott Laney. "Current Review of Pneumoconiosis Among US Coal Miners." Curr Environ Health Rep 2019.
MLA استشهادHall, Noemi B., David J. Blackley, Cara N. Halldin, و A. Scott Laney. "Current Review of Pneumoconiosis Among US Coal Miners." Curr Environ Health Rep 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.