APA引文

Espiritu, S. C., & Ronquillo, A. A. (1989). General sociology, with introduction to anthropology. Goodwill Trading.

Chicago Style (17th ed.) Citation

Espiritu, Socorro C., and Adelaida A. Ronquillo. General Sociology, with Introduction to Anthropology. Manila: Goodwill Trading, 1989.

MLA引文

Espiritu, Socorro C., and Adelaida A. Ronquillo. General Sociology, with Introduction to Anthropology. Goodwill Trading, 1989.