Cita APA (7th ed.)

Curry, T. J., Jiobu, R. M., & Schwirian, K. P. (1997). Sociology for the 21st century. Prentice Hall.

Cita Chicago (17th ed.)

Curry, Timothy J., Robert M. Jiobu, i Kent P. Schwirian. Sociology for the 21st Century. Upper Saddle River, NJ: Prentice Hall, 1997.

Cita MLA (9th ed.)

Curry, Timothy J., et al. Sociology for the 21st Century. Prentice Hall, 1997.