APA citiranje

Ehlers, C. L., Wills, D. N., Lau, P., & Gilder, D. A. (2017). Sleep Quality in an Adult American Indian Community Sample. J Clin Sleep Med.

Citação norma Chicago

Ehlers, Cindy L., Derek N. Wills, Philip Lau, and David A. Gilder. "Sleep Quality in an Adult American Indian Community Sample." J Clin Sleep Med 2017.

MLA citiranje

Ehlers, Cindy L., Derek N. Wills, Philip Lau, and David A. Gilder. "Sleep Quality in an Adult American Indian Community Sample." J Clin Sleep Med 2017.