توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Imelda , K. W. (2019). Sleepiness and tiredness among doctors working in a tertiary hospital: Is it work related or is there underlying sleep disorders? / Imelda Kong Wei.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Imelda , Kong Wei. Sleepiness and Tiredness Among Doctors Working in a Tertiary Hospital: Is It Work Related or Is There Underlying Sleep Disorders? / Imelda Kong Wei. 2019.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Imelda , Kong Wei. Sleepiness and Tiredness Among Doctors Working in a Tertiary Hospital: Is It Work Related or Is There Underlying Sleep Disorders? / Imelda Kong Wei. 2019.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.