APA (7th ed.) Citation

Zhou, X., Tan, Y., He, D., & Wu, H. Naps, night-time sleep and cognitive function among middle-aged and older people in China. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Zhou, Xiuxiu, Yutang Tan, Di He, and Hong Wu. Naps, Night-time Sleep and Cognitive Function Among Middle-aged and Older People in China. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Zhou, Xiuxiu, et al. Naps, Night-time Sleep and Cognitive Function Among Middle-aged and Older People in China. Public Library of Science (PLoS).