APA引文

Rosero Bixby, L., & Dow, W. H. (2016). Exploring why Costa Rica outperforms the United States in life expectancy: A tale of two inequality gradients.

Citación estilo Chicago

Rosero Bixby, Luis, y William H. Dow. Exploring Why Costa Rica Outperforms the United States in Life Expectancy: A Tale of Two Inequality Gradients. 2016.

MLA引文

Rosero Bixby, Luis, y William H. Dow. Exploring Why Costa Rica Outperforms the United States in Life Expectancy: A Tale of Two Inequality Gradients. 2016.

警告:這些引文格式不一定是100%准確.