Ruiz, L. (1971). The research, evaluation and guidance supervisors: Experiential backgrounds and functions. s.n.].
Chicago Style (17th ed.) CitationRuiz, Lirio. The Research, Evaluation and Guidance Supervisors: Experiential Backgrounds and Functions. [Quezon City: s.n.], 1971.
MLA (9th ed.) CitationRuiz, Lirio. The Research, Evaluation and Guidance Supervisors: Experiential Backgrounds and Functions. s.n.], 1971.
Warning: These citations may not always be 100% accurate.