APA (7th ed.) Citation

Ruiz, A. L. (1990). Socio-economic and demographic characteristics of self-employed participants in the informal sector of Cebu City. U.P. College Cebu.

Chicago Style (17th ed.) Citation

Ruiz, Angeles L. Socio-economic and Demographic Characteristics of Self-employed Participants in the Informal Sector of Cebu City. Cebu City: U.P. College Cebu, 1990.

MLA (9th ed.) Citation

Ruiz, Angeles L. Socio-economic and Demographic Characteristics of Self-employed Participants in the Informal Sector of Cebu City. U.P. College Cebu, 1990.