توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Fermin, A. E. G. (1976). Characteristics of teacher turnover types in the public elementary schools of Manila, 1959-1968 [microform]. Photoduplication Service University of the Philippines Library.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Fermin, Adelinda Emma Gajo. Characteristics of Teacher Turnover Types in the Public Elementary Schools of Manila, 1959-1968 [microform]. [Quezon City]: Photoduplication Service University of the Philippines Library, 1976.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Fermin, Adelinda Emma Gajo. Characteristics of Teacher Turnover Types in the Public Elementary Schools of Manila, 1959-1968 [microform]. Photoduplication Service University of the Philippines Library, 1976.