APA Citation

Sparks, S., & Morales Ortega, J. (2015). Effects of a new tobacco law on the knowledge, attitudes, and habits of smokers in San José and Jacó, Costa Rica.

Citación estilo Chicago

Sparks, Sarah, y José Morales Ortega. Effects of a New Tobacco Law On the Knowledge, Attitudes, and Habits of Smokers in San José and Jacó, Costa Rica. 2015.

MLA Citation

Sparks, Sarah, y José Morales Ortega. Effects of a New Tobacco Law On the Knowledge, Attitudes, and Habits of Smokers in San José and Jacó, Costa Rica. 2015.

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