Não informado. (2003). Obesity Research. North American Association for the Study of Obesity.
Citação do estilo Chicago (17ª ed.)Não informado. Obesity Research. Silver Spring, Md: North American Association for the Study of Obesity, 2003.
Citação MLA (8ª ed.)Não informado. Obesity Research. North American Association for the Study of Obesity, 2003.
警告：這些引文格式不一定是100％准確.