Julianda, L. V. (1966). Study habits and attitudes of freshmen students of the Bicol Teachers College in relation to academic achievement. s.n.].
Dyfyniad Arddull ChicagoJulianda, Lazara Valiente. Study Habits and Attitudes of Freshmen Students of the Bicol Teachers College in Relation to Academic Achievement. [Quezon City: s.n.], 1966.
Dyfyniad MLAJulianda, Lazara Valiente. Study Habits and Attitudes of Freshmen Students of the Bicol Teachers College in Relation to Academic Achievement. s.n.], 1966.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.