APA (7th ed.) Citation

Schredl, M. (2026). Retest reliabilities for two single items measuring bad dream frequency (Pittsburgh Sleep Quality Index (PSQI)) or nightmare frequency (Mannheim Dream Questionnaire (MADRE)). International journal of dream research, 19(1), . https://doi.org/10.11588/ijodr.2026.1.113685

Chicago Style (17th ed.) Citation

Schredl, Michael. "Retest Reliabilities for Two Single Items Measuring Bad Dream Frequency (Pittsburgh Sleep Quality Index (PSQI)) or Nightmare Frequency (Mannheim Dream Questionnaire (MADRE))." International Journal of Dream Research 19, no. 1 (2026). https://doi.org/10.11588/ijodr.2026.1.113685.

MLA (9th ed.) Citation

Schredl, Michael. "Retest Reliabilities for Two Single Items Measuring Bad Dream Frequency (Pittsburgh Sleep Quality Index (PSQI)) or Nightmare Frequency (Mannheim Dream Questionnaire (MADRE))." International Journal of Dream Research, vol. 19, no. 1, 2026, https://doi.org/10.11588/ijodr.2026.1.113685.