توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Gumtang, E. A. (1978). The nature of the PGH medical team's perception of the role of the medical social worker [microform]. Photoduplication Service, University of the Philippines Library.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Gumtang, Eva Arao. The Nature of the PGH Medical Team's Perception of the Role of the Medical Social Worker [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1978.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Gumtang, Eva Arao. The Nature of the PGH Medical Team's Perception of the Role of the Medical Social Worker [microform]. Photoduplication Service, University of the Philippines Library, 1978.