Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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