APA (7th ed.) Citation

Shier, G. C. B. (1987). Correlates of proportional reasoning among adolescents in the Philippines. UMI Dissertation Services.

Chicago Style (17th ed.) Citation

Shier, Gloria Cumagun Bulan. Correlates of Proportional Reasoning Among Adolescents in the Philippines. Ann Arbor, Mich: UMI Dissertation Services, 1987.

MLA (9th ed.) Citation

Shier, Gloria Cumagun Bulan. Correlates of Proportional Reasoning Among Adolescents in the Philippines. UMI Dissertation Services, 1987.

Warning: These citations may not always be 100% accurate.