APA (7th ed.) Citation

Patalinghug, E. E. (1993). Measures of concentration and their significance. College of Business Administration, University of the Philippines.

Chicago Style (17th ed.) Citation

Patalinghug, Epictetus E. Measures of Concentration and Their Significance. Quezon City: College of Business Administration, University of the Philippines, 1993.

MLA (9th ed.) Citation

Patalinghug, Epictetus E. Measures of Concentration and Their Significance. College of Business Administration, University of the Philippines, 1993.