توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Julianda, L. V. (1966). Study habits and attitudes of freshmen students of the Bicol Teachers College in relation to academic achievement. s.n.].

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Julianda, Lazara Valiente. Study Habits and Attitudes of Freshmen Students of the Bicol Teachers College in Relation to Academic Achievement. [Quezon City: s.n.], 1966.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Julianda, Lazara Valiente. Study Habits and Attitudes of Freshmen Students of the Bicol Teachers College in Relation to Academic Achievement. s.n.], 1966.