Cita APA (7th ed.)

Swartz, T. R., & Bonello, F. J. (1998). Taking sides (8th ed.). Dushkin/McGraw-Hill.

Cita Chicago (17th ed.)

Swartz, Thomas R., i Frank J. Bonello. Taking Sides. 8th ed. Guilford, Conn.: Dushkin/McGraw-Hill, 1998.

Cita MLA (8th ed.)

Swartz, Thomas R., i Frank J. Bonello. Taking Sides. 8th ed. Dushkin/McGraw-Hill, 1998.