APA (7th ed.) Citation

Ronquillo, A., Peralta, A. M. R., Salcedo, L. L., Zaide, C. A., Jr, & Espiritu, S. C. (1989). General sociology, with introduction to anthropology. Goodwill Trading.

Chicago Style (17th ed.) Citation

Ronquillo, Adelaida, Ana Maria R. Peralta, Lucia L. Salcedo, Ceferino A. Zaide, Jr, and Socorro C. Espiritu. General Sociology, with Introduction to Anthropology. Manila: Goodwill Trading, 1989.

MLA (9th ed.) Citation

Ronquillo, Adelaida, et al. General Sociology, with Introduction to Anthropology. Goodwill Trading, 1989.