APA aipamena

Rosero Bixby, L. (2018). High life expectancy and reversed socioeconomic gradients of elderly people in Mexico and Costa Rica.

Chicago Style aipamena

Rosero Bixby, Luis. High Life Expectancy and Reversed Socioeconomic Gradients of Elderly People in Mexico and Costa Rica. 2018.

MLA aipamena

Rosero Bixby, Luis. High Life Expectancy and Reversed Socioeconomic Gradients of Elderly People in Mexico and Costa Rica. 2018.

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