Walls, H., Cook, S., Matzopoulos, R., & London, L. (2020). Advancing alcohol research in low-income and middle-income countries: A global alcohol environment framework. BMJ Glob Health.
استشهاد بنمط شيكاغوWalls, Helen, Sarah Cook, Richard Matzopoulos, و Leslie London. "Advancing Alcohol Research in Low-income and Middle-income Countries: A Global Alcohol Environment Framework." BMJ Glob Health 2020.
MLA استشهادWalls, Helen, Sarah Cook, Richard Matzopoulos, و Leslie London. "Advancing Alcohol Research in Low-income and Middle-income Countries: A Global Alcohol Environment Framework." BMJ Glob Health 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.