Cita APA (7a ed.)

Salzarulo, P., & Ficca, G. (2002). Awakening and sleep-wake cycle across development. John Benjamins.

Cita Chicago Style (17a ed.)

Salzarulo, Piero, y Gianluca Ficca. Awakening and Sleep-wake Cycle Across Development. Amsterdam [etc.]: John Benjamins, 2002.

Cita MLA (9a ed.)

Salzarulo, Piero, y Gianluca Ficca. Awakening and Sleep-wake Cycle Across Development. John Benjamins, 2002.