توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Yaacob Koming. (1988). An exploratory review of the records of initial medical boards convened for candidates with mental illness, Malaysian Armed Forces, 1982 to 1986.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Yaacob Koming. An Exploratory Review of the Records of Initial Medical Boards Convened for Candidates with Mental Illness, Malaysian Armed Forces, 1982 to 1986. 1988.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Yaacob Koming. An Exploratory Review of the Records of Initial Medical Boards Convened for Candidates with Mental Illness, Malaysian Armed Forces, 1982 to 1986. 1988.