APA (7th ed.) Citation

Nave-Leal, E., Ribeiro, J. L. P., & Martins-Oliveira, M. J. (2012). Happiness, hope, and affection as predictors of quality of life and functionality of individuals with heart failure at three-month follow-up.

Chicago Style (17th ed.) Citation

Nave-Leal, E., José Luís Pais Ribeiro, and Mário João Martins-Oliveira. Happiness, Hope, and Affection as Predictors of Quality of Life and Functionality of Individuals with Heart Failure at Three-month Follow-up. 2012.

MLA (8th ed.) Citation

Nave-Leal, E., et al. Happiness, Hope, and Affection as Predictors of Quality of Life and Functionality of Individuals with Heart Failure at Three-month Follow-up. 2012.