APA (7th ed.) Citation

Frye, R. E., Rosin, D. F., Morrison, A. R., Leon-Sarmiento, F. E., & Doty, R. L. Modulation of the ultradian human nasal cycle by sleep stage and body position. Thieme Revinter Publicações.

Chicago Style (17th ed.) Citation

Frye, Richard E., Deborah F. Rosin, Adrian R. Morrison, Fidias E. Leon-Sarmiento, and Richard L. Doty. Modulation of the Ultradian Human Nasal Cycle by Sleep Stage and Body Position. Thieme Revinter Publicações.

MLA (9th ed.) Citation

Frye, Richard E., et al. Modulation of the Ultradian Human Nasal Cycle by Sleep Stage and Body Position. Thieme Revinter Publicações.

Warning: These citations may not always be 100% accurate.