Dyfyniad APA

Lamote de Grignon Pérez, J., Gershuny, J., Foster, R., & De Vos, M. (2018). Sleep differences in the UK between 1974 and 2015: Insights from detailed time diaries. Wiley.

Dyfyniad Arddull Chicago

Lamote de Grignon Pérez, J., J. Gershuny, Russell Foster, and M. De Vos. Sleep Differences in the UK Between 1974 and 2015: Insights from Detailed Time Diaries. Wiley, 2018.

Dyfyniad MLA

Lamote de Grignon Pérez, J., et al. Sleep Differences in the UK Between 1974 and 2015: Insights from Detailed Time Diaries. Wiley, 2018.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.