Niusan, E. L. (2014). Self-determination theory: Study of social factors that affect determination among secondary students to learn music in school / Erwina Lenny Niusan.
Chicago Style (17th ed.) CitationNiusan, Erwina Lenny. Self-determination Theory: Study of Social Factors That Affect Determination Among Secondary Students to Learn Music in School / Erwina Lenny Niusan. 2014.
MLA (9th ed.) CitationNiusan, Erwina Lenny. Self-determination Theory: Study of Social Factors That Affect Determination Among Secondary Students to Learn Music in School / Erwina Lenny Niusan. 2014.
Warning: These citations may not always be 100% accurate.