Cita APA (7th ed.)

Spiegelhalder, K., Espie, C., & Riemann, D. (2009). Is sleep-related attentional bias due to sleepiness or sleeplessness?

Cita Chicago (17th ed.)

Spiegelhalder, K., C. Espie, i D. Riemann. Is Sleep-related Attentional Bias Due to Sleepiness or Sleeplessness? 2009.

Cita MLA (9th ed.)

Spiegelhalder, K., et al. Is Sleep-related Attentional Bias Due to Sleepiness or Sleeplessness? 2009.