Cita APA

Leon Lopez, S. T., Hidalgo Gómez, E. P., & Mendoza Galarza, M. (2019). Gratitude and happiness in students from the second to fifth year of a private university in Lima, 2016.

Citación estilo Chicago

Leon Lopez, Susana Thalia, Ethel Priscilla Hidalgo Gómez, y Maritza Mendoza Galarza. Gratitude and Happiness in Students From the Second to Fifth Year of a Private University in Lima, 2016. 2019.

Cita MLA

Leon Lopez, Susana Thalia, Ethel Priscilla Hidalgo Gómez, y Maritza Mendoza Galarza. Gratitude and Happiness in Students From the Second to Fifth Year of a Private University in Lima, 2016. 2019.