Alarcon, J. A. (2022). Mental Loneliness is a Massive Problem for People. Universidad Pedagógica y Tecnológica de Colombia.
Citazione stile Chigago Style (17a edizione)Alarcon, Julián Andres. Mental Loneliness Is a Massive Problem for People. Universidad Pedagógica y Tecnológica de Colombia, 2022.
Citatione MLA (9a ed.)Alarcon, Julián Andres. Mental Loneliness Is a Massive Problem for People. Universidad Pedagógica y Tecnológica de Colombia, 2022.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
