Cita APA (7th ed.)

Petronio, S., & Alberts, J. K. (1993). Contemporary perspectives... Brown & Benchmark.

Cita Chicago (17th ed.)

Petronio, Sandra, i Jess K. Alberts. Contemporary Perspectives... Madison, Winsconsin: Brown & Benchmark, 1993.

Cita MLA (9th ed.)

Petronio, Sandra, i Jess K. Alberts. Contemporary Perspectives... Brown & Benchmark, 1993.