APA-viite

Litsfeldt, S., Ward, T. M., Hagell, P., & Garmy, P. (2020). Association Between Sleep Duration, Obesity, and School Failure Among Adolescents. J Sch Nurs.

Chicago-tyylinen lähdeviittaus

Litsfeldt, Sofie, Teresa M. Ward, Peter Hagell, ja Pernilla Garmy. "Association Between Sleep Duration, Obesity, and School Failure Among Adolescents." J Sch Nurs 2020.

MLA-viite

Litsfeldt, Sofie, Teresa M. Ward, Peter Hagell, ja Pernilla Garmy. "Association Between Sleep Duration, Obesity, and School Failure Among Adolescents." J Sch Nurs 2020.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.