Cita APA (7a ed.)

Manning, P. K., & Truzzi, M. (1972). Youth and sociology. Prentice-Hall.

Cita Chicago Style (17a ed.)

Manning, Peter K., y Marcello Truzzi. Youth and Sociology. Englewood Cliffs, New Jersey: Prentice-Hall, 1972.

Cita MLA (9a ed.)

Manning, Peter K., y Marcello Truzzi. Youth and Sociology. Prentice-Hall, 1972.