Citação norma APA

Frontini, R., Rebelo-Goncalves, R., Amaro, N., Salvador, R. P., Matos, R., Morouço, P., & Antunes, R. (2021). The Relationship Between Anxiety Levels, Sleep, and Physical Activity During COVID-19 Lockdown: An Exploratory Study.

Citação norma Chicago

Frontini, R., Ricardo Rebelo-Goncalves, Nuno Amaro, Rogério Paulo Salvador, Rui Matos, Pedro Morouço, and Raul Antunes. The Relationship Between Anxiety Levels, Sleep, and Physical Activity During COVID-19 Lockdown: An Exploratory Study. 2021.

Citação norma MLA

Frontini, R., et al. The Relationship Between Anxiety Levels, Sleep, and Physical Activity During COVID-19 Lockdown: An Exploratory Study. 2021.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.